4th Baron Mottistone

4th Armoured Division (Syria)

4th Battalion 27th Field Artillery Regiment (United States Army)

4th Bengal European Cavalry

4th Bombardment Squadron

4th Cavalry (Indian Army)

4th Battle Squadron

The 4th Asian Film Awards was given in a ceremony on 22 March 2010 as part of the Hong Kong International Film Festival.

4th Carabinieri Battalion "Veneto"

4th Armored Division

4th Bengal European Regiment

4th Ave Line

4 Commando

4th Brigade Combat Team, 1st Infantry Division (United States)

4th Asia Pacific Screen Awards

Red, Blue and Yellow

4th Avenue Jones

The 4th CCNN Division "3 Gennaio" (CCNN standing for Camicie Nere, Blackshirts) was one of seven Black Shirt Divisions that were organized and fought in the Second Italo-Abyssinian War. Its commander was Generale di Divisione . The name 3 Gennaio ("3 January") was given in honor of the date of assumption of dictatorial powers by Benito Mussolini on 3 January 1925.

4th Bomber Command

The 4th Canadian Division is a formation of the Canadian Army. The division was first created as a formation of the Canadian Corps during the First World War. During the Second World War the division was reactivated as the 4th Canadian Infantry Division in 1941 and then converted to armour and redesignated as the 4th Canadian (Armoured) Division. Beginning in 1916 the division adopted a distinctive green-coloured formation patch as its insignia. In 2013 it was announced that Land Force Central Area would be redesignated 4th Canadian Division. It is currently responsible for Canadian Army operations in the Canadian province of Ontario and is headquartered at Denison Armoury in Toronto.

The 4th Arkansas Cavalry Regiment was a cavalry regiment of the Confederate States Army from the state of Arkansas during the American Civil War. The regiment was designated at various times as Carroll's Regiment Arkansas Cavalry, Thompson's Regiment Arkansas Cavalry, and Gordon's Regiment Arkansas Cavalry. During the same time it was also known as 1st Regiment Arkansas Cavalry, 2nd Regiment Arkansas Cavalry, 9th Regiment Arkansas Cavalry and the 11th Regiment Arkansas Cavalry.

4th Brigade Combat Team, 2nd Infantry Division (United States)

4th Asian Athletics Championships

4th Brigade Combat Team, 1st Infantry Division

The 4th Arkansas Infantry (August 17, 1861 – April 26, 1865) was a Confederate Army infantry regiment from the state of Arkansas during the American Civil War. The 4th Arkansas served throughout the war in the western theater, seeing action in the Kentucky, Tennessee and Georgia campaigns. Following its depletion in numbers the regiment was consolidated several times with other Arkansas regiments, finally merging in 1865 into the 1st Arkansas Consolidated Mounted Rifles. Another Arkansas unit also had the designation 4th Arkansas, the 4th Regiment, Arkansas State Troops which participated in the Battle of Wilson's Creek, but was never transferred to Confederate Service. There is no connection between the two units.

4th Canadian Division

The 4th Battalion, Canadian Mounted Rifles was authorized on 7 November 1914 as the 4th Regiment, Canadian Mounted Rifles, CEF and embarked for Britain on 18 July 1915. It disembarked in France on 24 October 1915, where it fought as part of the 2nd Brigade Canadian Mounted Rifles until 31 December 1915, when it was converted to infantry and allocated to the 8th Infantry Brigade, 3rd Canadian Division. The regiment was redesignated the 4th Battalion, Canadian Mounted Rifles, CEF on 1 January 1916 and was disbanded on 6 November 1920. The battalion recruited in Militia District 2 in Ontario and was mobilized at Toronto, Ontario. The battalion had four Officers Commanding:
* Lt.-Col. S.F. Smith, 18 July 1915 – 6 March 1916
* Lt.-Col. J.F.H. Ussher, 6 March 1916 – 3 June 1916
* Lt.-Col. H.D.L. Gordon, DSO, 7 June 1916 – 27 May 1917
* Lt.-Col. W.R. Patterson, DSO, 28 May 1917-Demobilization One member of the battalion, Pte Thomas William Holmes, won the Victoria Cross for his actions on 26 October, 1917 during the Battle of Passchendaele. Pte Holmes, then 19, is Canada's youngest Victoria Cross winner. The battalion was awarded the following battle honours:
* MOUNT SORREL
* SOMME, 1916
* FLERS-COURCELETTE
* Ancre heights
* ARRAS, 1917, '18
* VIMY, 1917
* Hill 70
* YPRES, 1917
* PASSCHENDAELE
* AMIENS
* Scarpe, 1918
* Hindenburg Line
* Canal du Nord
* CAMBRAI, 1918
* Valenciennes
* Sambre
* FRANCE and FLANDERS, 1915-18 The 4th Battalion, Canadian mounted rifles is perpetuated by The Governor General's Horse Guards.

4th California Infantry Regiment
The 4th California Infantry was a volunteer infantry regiment recruited from northern California during the American Civil War. It was organized at Sacramento, Placerville, and Auburn in September and October 1861.

4th Assault Amphibian Battalion

The 4th Canadian Armoured Brigade was an armoured brigade formation of the Canadian Army during World War II. As of 1942 the 4th Canadian Armoured Brigade comprised:
* 21st Armoured Regiment (The Governor General's Foot Guards)
* 22nd Armoured Regiment (The Canadian Grenadier Guards)
* 28th Armoured Regiment (The British Columbia Regiment)
* 1st Battalion, The Lake Superior Regiment (Motor) And their supporting units, including:
* 12 Canadian Field Ambulance Commanding officers:
* E. L. M. Burns (1942–1943)
* Desmond Smith (1943–1944)
* (1944)
* Robert Moncel (1944–1946)

4th Canadian parliament

4th Armored Division (France)

4th Canadian Division Support Group

The 4th Asia Pacific Screen Awards were held in 2010.

In military terms, 4th Brigade may refer to:

The 4th Bodil Awards ceremony was held on 30 April 1951 in Copenhagen, Denmark, honouring the best national and foreign films of 1950. The event took place in the World Cinema where Born Yesterday had its Danish premiere as part of the celebrations. Bodil Ipsen and Lau Lauritzen, Jr. won their second Bodil for Best Danish Film in the 4-years history of the awards for Café Paradis. Preben Lerdorff Rye won the award for Best Leading Actor for his role in I gabestokken while Ib Schønberg won the award for Best Supporting Actor for his role in Café Paradis. Best Leading and Supporting Actresses were not awarded. Finance minister H. C. Hansen received the first ever Honorary Bodil Award for lowering film taxes.

4th Army

4th CMC Music Awards

4th Avenue Theater

4th Battalion, CEF

4th Bombay Native Infantry may refer to:
* 107th Pioneers which was the 1st Battalion, 4th Bombay Native Infantry in 1796
* 108th Infantry which was the 2nd Battalion, 4th Bombay Native Infantry in 1796
* 104th Wellesley's Rifles which was the 4th Bombay Native Infantry in 1824

4th Army Corps (France)

4th Brigade Combat Team (Airborne), 25th Infantry Division

4th Brigade Combat Team, 3rd Infantry Division (United States)

4th Australian Division

The 4th Carabinieri Battalion "Veneto" (Italian: 4° Battaglione Carabinieri "Veneto") is a Carabinieri formation tasked with riot control, civil defence and security duties. The current commander has been Colonel Giovanni Mario Occhioni since 11 September 2017.

4th Avenue/Wayne Hultgren

4th Berlin International Film Festival

4th Cavalry, 4th Cavalry Division, 4th Cavalry Brigade or 4th Cavalry Regiment may refer to:

4th Armoured Brigade

The 4th Artillery Regiment or RA4 (Regimento de Artilharia n.º 4 in Portuguese) OTE is a base unit of the Portuguese Army, stationed in Leiria. Presently, the RA4 is dependent on the Rapid Reaction Brigade, whose charges towards Operating System Component Forces.

4th Armoured Division (United Kingdom)

The IV Cavalry Brigade (Polish IV Brygada Kawalerii) was a unit of the Polish Army during the Polish-Bolshevik War and later in the inter-war period. It was commanded by major and then by colonel Adam Nieniewski. During the Battle of Warsaw it fought in the ranks of the 4th Polish Army of Józef Piłsudski and largely contributed to the success of Piłsudski's manoeuvre that outflanked the Bolshevik forces near Warsaw. During the initial phase of the battle, the brigade fought the Battle of Cyców against the forces of Bolshevist 172nd Rifle Brigade. A successful cavalry charge broke the enemy lines and allowed the Poles to proceed with the assault. In that battle the brigade captured approximately 70 prisoners and 5 MGs. After the battle, the brigade was attached to the assault group of Rydz-Śmigły's 2nd Army and took part in the Battle of the Niemen. It also formed the core of the Polish areas defending Suwałki during the Polish-Lithuanian War.

The Fourth Army (French: IVe Armée) was a Field army of the French Army, which fought during World War I and World War II.

The 4th Carnatic Battalion could refer to:
* 64th Pioneers in 1770
* 63rd Palamcottah Light Infantry in 1769

4th Avenue/Wayne Hultgren (Sacramento RT)

4th Armored Division (France) (disambiguation)

4th Arkansas Cavalry Regiment

The 4th Brigade Combat Team (Airborne), 25th Infantry Division (25th ID) is an airborne infantry brigade combat team (IBCT) of the United States Army. The unit is stationed at Joint Base Elmendorf-Richardson in Anchorage, Alaska and is the only airborne brigade combat team in the Pacific Theater. It is also the newest airborne IBCT and one of only five in the United States Army; the others are the three IBCTs of the 82nd Airborne Division and the 173rd Airborne Brigade Combat Team.

4th Bodil Awards

4th Army (Yugoslavia)

4th Battalion, Northamptonshire Regiment

4th Battalion, London Regiment

4–227th ARB

4th BRICS summit

4th Baron Byron

The 4th Battalion, 42nd Field Artillery Regiment (United States) nicknamed the Straight Arrows—was a field artillery battalion in the United States Army. The Regimental motto is Festina Lente ("Make Haste, Slowly").

4th Artillery Regiment (Portugal)

4th Armored Division (France, 1940)

4th Battalion, The Yorkshire Regiment

4th Armored Division (United States)

The 4th British Academy Film Awards, given by the British Academy of Film and Television Arts and honoured the best films of 1950. All About Eve won the award for Best Film.

4th British Infantry Division

The 4th Canadian Folk Music Awards were held on November 23, 2008, at the Arts and Cultural Centre in St. John's, Newfoundland and Labrador.

4th Battalion, Royal Australian Regiment

4th Armoured Division (United States)

4th Cavalry Division

4th Canadian Armoured Brigade

4th Arkansas Cavalry Regiment (Confederate)

4th Brigade Combat Team or 4 BCT is a modularized brigade of the United States Army. Each division of the United States Army fields 4th Brigade Combat Teams numbered from 1-4.
* 4th Brigade Combat Team, 1st Armored Division
* 4th Brigade Combat Team, 1st Cavalry Division
* 4th Infantry Brigade Combat Team, 1st Infantry Division (United States)
* 4th Brigade Combat Team, 2nd Infantry Division
* 4th Brigade Combat Team, 3rd Infantry Division (United States)
* 4th Brigade Combat Team, 4th Infantry Division (United States)
* 4th Brigade Combat Team, 10th Mountain Division
* 4th Brigade Combat Team (Airborne), 25th Infantry Division
* 4th Brigade Combat Team, 82nd Airborne Division
* 4th Brigade Combat Team, 101st Airborne Division

The 4th Bombardment Squadron is an inactive United States Air Force unit. It was last assigned to the 34th Bombardment Group at Sioux Falls Army Air Field, South Dakota, where it was inactivated on 28 August 1945.

4th Battalion, Queen's Royal Regiment (West Surrey

The 4th Cavalry Corps was a cavalry corps in the Imperial Russian Army.

4th Bengal Light Cavalry

4th Armored Brigade

4th Canadian Infantry Division

The 4th Armoured Division is a military formation of the Egyptian Army. Its most notable service was in the Arab wars with the Israelis in the 1956 Suez Crisis, the 1967 Six-Day War, and the 1973 Yom Kippur War. The division saw service in the 1967 and 1973 wars. While seen as a well-regarded formation before the 1973 war it performed poorly after the Israelis crossed the Canal following the Battle of the Chinese Farm and the ensuing encirclement of the Third Field Army.

4th Brigade Combat Team, 1st Infantry Division (United)

The 4th Armoured Division was an armoured division of the French Army formed between 1964 and 1970. It should not be confused with the 4e Division cuirassée, a French armored division that saw service in the 1940 campaign. Initially the 4th Armoured Division had its headquarters at Verdun, and on 1 June 1968, the (3e régiment du genie) at Mézières came under the division's command.

4th Brigade Combat Team (Airborne), 25th Infantry Division (United States)

4th Brigade (United Kingdom)

4th Battalion 42d Field Artillery

4th Baron Hylton

4th Carnatic Battalion

4th Armored Brigade (2011-)

4th Battalion, 14th Marines (4/14) was a United States reserve artillery battalion comprising three firing batteries and a headquarters battery. The battalion was based in Bessemer, Alabama and its primary weapon system was the M198 Howitzer with a maximum effective range of 30 kilometers. They were part of the 14th Marine Regiment and the 4th Marine Division.

The 4th Arkansas Field Battery (1862–1865) was a Confederate Army artillery battery during the American Civil War. The battery spent its entire existence in the Department of the Trans-Mississippi, including time in the Indian Territory. Late in the war the battery supported operations in Louisiana. Also known as: Desha County Artillery and West's Battery.

The 4th Bodil Awards ceremony was held on 30 April 1951 in Copenhagen, Denmark, honouring the best national and foreign films of 1950. The event took place in the World Cinema where Born Yesterday had its Danish premiere as part of the celebrations.

4th Brigade 2nd Infantry Division

4th Brigade, 1st Infantry Division

4th Avenue Jones (originally 4th Avenue Jones' and sometimes credited as 4th Ave. Jones') was an American alternative hip hop band based in Los Angeles, California. The band was conceived by Ahmad Ali Lewis, popularly known as Ahmad. The band's name comes from the popular idiom "Keeping up with the Joneses" and the street in South Central Los Angeles where they began their rehearsals.

4th British Academy Video Games Awards

4th BCE

4th California Infantry

The IV Cavalry Brigade (Polish IV Brygada Kawalerii) was a unit of the Polish Army during the Polish-Bolshevik War and later in the inter-war period. It was commanded by major and then by colonel Adam Nieniewski. After the battle, the brigade was attached to the assault group of Rydz-Śmigły's 2nd Army and took part in the Battle of the Niemen. It also formed the core of the Polish areas defending Suwałki during the Polish-Lithuanian War.

The 4th Army was a Royal Yugoslav Army formation mobilised prior to the German-led Axis invasion of the Kingdom of Yugoslavia during World War II. It was drawn from the peacetime 4th Army District. When mobilised, it consisted of three divisions, a brigade-strength detachment, one horse cavalry regiment and one independent infantry regiment. It formed part of the 1st Army Group, and was responsible for defending a large section of the Yugoslav–Hungarian border, being deployed behind the Drava river between Varaždin and Slatina. Like all Yugoslav formations at the time, the 4th Army had serious deficiencies in both mobility and firepower. Despite concerns over a possible Axis invasion, orders for the general mobilisation of the Royal Yugoslav Army were not issued by the government until 3 April 1941, out of fear that this would offend Adolf Hitler and precipitate war. When the invasion commenced on 6 April, the 4th Army was only partially mobilised, and this weakness was exacerbated by fifth-column activities within its major units and higher headquarters. Revolts of Croat soldiers broke out in all three divisions in the first few days, causing significant disruption to their mobilisation and deployment. The town of Bjelovar was taken over by rebel troops. Widespread desertions of Croat troops, many of whom turned on their Serb comrades, made control even more difficult. German activity in the 4th Army sector in the first four days included limited objective attacks to seize crossings over the Mura and Drava rivers, along with air attacks by the Luftwaffe. The formation and expansion of German bridgeheads were facilitated by fifth-column elements of the Croatian nationalist Ustaše organisation and their sympathisers among the Croat-majority populace of the 4th Army sector. Elements of the 4th Army did put up scattered resistance to the Germans, but it began to withdraw southwards on 9 April, and on 10 April it quickly ceased to exist as an operational formation in the face of two determined armoured thrusts by XXXXVI Motorised Corps from bridgeheads at Zákány and Barcs. The 14th Panzer Division captured Zagreb late that day, and the Germans facilitated the proclamation of an independent Croatian state. A senior staff officer at the headquarters of the 1st Army Group who sympathised with the Ustaše issued orders redirecting formations and units of the 4th Army away from the advancing Germans, and fifth-column elements arrested some 4th Army headquarters staff. Under the leadership of its commander, Armijski đeneral Petar Nedeljković, the mostly ethnic Serb remnants of the 4th Army attempted to establish defensive positions in northeastern Bosnia, but were brushed aside by the 14th Panzer Division as it drove east towards Sarajevo, which fell on 15 April. A ceasefire was agreed on that day, and the remains of the 4th Army were ordered to stop fighting. The Yugoslav Supreme Command surrendered unconditionally effective on 18 April.

Iron Thunder

4th Cavalry

4th Battalion, Leicestershire Regiment

The Russian Fourth Army was a World War I Russian field army that fought on the Eastern Front.

4th Arkansas Infantry Regiment

4th Armoured Division (France, 1964)

4th Canadian Folk Music Awards

4-27 Field Artillery

4th Brigade Combat Team, 1st Cavalry Division (United States)

4th Berlin Film Festival

4th Cavalry Corps

The 4th Cavalry Brigade is an AC/RC unit based at Fort Knox, Kentucky. The unit is responsible for training selected United States Army Reserve & National Guard units that are based East of the Mississippi River. The brigade was originally formed as an element of the 2nd Cavalry Division but was inactivated after the division was broken up. The unit was formerly designated as 4th Brigade, 85th Division. The brigade is a subordinate unit of the 1st Army.

4th Bangladesh National Film Awards

4th Battalion, Royal New South Wales Regiment

4th Blackshirt Division (3 January)

4th British Academy Film Awards

4th Battalion, AIF

4th Army Corps (Russian Empire)

The 4th Brigade, 104th Division is an infantry brigade of the United States Army. It is a training component of the United States Army Reserve, and subordinate to the 104th Division based in Fort Lewis, Washington. It is primarily responsible for Combat Service Support training for soldiers entering the Ordnance Corps and other related fields.

4th Brigade Combat Team, 101st Airborne Division

The 4th Battalion, Royal Australian Regiment (4 RAR) was an Australian Army infantry battalion and part of the Royal Australian Regiment. The battalion was formed on 1 February 1964 and was renamed the 2nd Commando Regiment on 19 June 2009.

4th Battalion, 320th Field Artillery

4th Armoured Division (People's Republic of China)

The 4th Battalion, 319th Field Artillery Regiment (4-319th FAR) is the field artillery battalion assigned to the 173rd Airborne Brigade Combat Team. Nicknamed "The King of the Herd", 4–319th AFAR has participated in battles from World War I to current operations around the globe. The battalion’s mission is to provide direct supporting fires to the brigade. The unit is skilled in both the art of integrating and synchronizing all available fire support assets and in the science of delivering accurate and timely lethal and non-lethal fires. “King of the Herd” Paratroopers in the 173rd Infantry Brigade Combat Team (Airborne) are able to accomplish both of these tasks and other assigned missions after rapidly deploying via parachute assault.

4th Brigade, 2nd Infantry Division

The 4th Battalion 227th Aviation Regiment is an attack reconnaissance battalion, also known as 4-227 ARB supporting the 1st Cavalry Division. They fly the AH-64D Apache Longbow and are based at Fort Hood, Texas.

Australian 4th Armoured Brigade

4th Army Corps (Romania)

4th Battalion, 227th Aviation Regiment

thumb|Unit crest of the 4th Battalion, 27th Field Artillery Regiment

4th BCT

4th August

4th Battalion, 320th Field Artillery Regiment

4th Battalion (Australian Rifles)

4th Avenue / Wayne Hultgren (Sacramento RT)

The 2012 BRICS summit was the fourth annual BRICS summit, an international relations conference attended by the heads of state or heads of government of the five member states Brazil, Russia, India, China and South Africa. The summit was held at in New Delhi, India on 29 March 2012 and began at 10:00 Indian Standard Time. This is the first time that India has hosted a BRICS summit. The theme of the summit was "BRICS Partnership for Global Stability, Security and Prosperity".

4th Carabinier Regiment

4th Burma Infantry

127th (Queen's) Light Anti-Aircraft Regiment

The 4th Beijing College Student Film Festival (simplified Chinese: 第四届北京大学生电影节; traditional Chinese: 第四屆北京大學生電影節) was held in 1997 in Beijing, China.

The 4th Battalion was an infantry battalion of the Australian Army. Originally raised as part of the First Australian Imperial Force during the First World War, the battalion formed part of the 1st Brigade, attached to the 1st Division. During the war the battalion fought at Gallipoli and in the trenches on the Western Front, before being disbanded in 1919. In 1921, the battalion was re-raised as a militia unit and designated as the "4th Battalion (Australian Rifles)", adopting the designation of the Australian Rifles militia unit from which many of the battalion's recruits had come during the war. In 1930, the battalion was amalgamated with the 3rd Battalion (Werriwa Regiment) and they remained linked until 1936, when they were delinked.

4th Regiment Arkansas Volunteer Cavalry

The 4th Battalion of the 27th Field Artillery Regiment (4-27 FA) is a mechanized artillery battalion stationed at Fort Bliss, Texas. One of five combat battalions assigned to the 2nd Brigade Combat Team (1AD), 4-27 FA currently fields approximately 600 artillery and support personnel, operating self-propelled M109A6 howitzers, and providing direct fire support to the brigade.

The 4th British Academy Video Games Awards (known for the purposes of sponsorship as British Academy Video Games Awards in Association with PC World), awarded by the British Academy of Film and Television Arts, was an award ceremony held on 23 October 2007 in Battersea Evolution. The ceremony honoured achievement in 2007 for games which were released between 6 October 2006 and 5 October 2007 and was hosted by Vic Reeves. Wii Sports led with the most nominations with seven. Wii Sports was the major winner on the night, taking six of the seven awards available, equaling the record Grand Theft Auto: Vice City (2003) and Half-Life 2 (2004) had with the most awards won in any BAFTA Video Games Awards ceremony. BioShock took the main prize of Best Game.

4th Asian Games

4th Battalion, 319th Field Artillery Regiment

The 4th Cavalry Corps was a cavalry corps of the Soviet Red Army, formed three times. The corps first existed between 1928 and 1938 in the North Caucasus as a territorial unit, and was a Cossack unit for the last two years of its existence. Reformed in June 1938, the corps fought in the Soviet invasion of Poland in September 1939 and converted into a mechanized corps in the summer of 1940. Reformed in Central Asia in January 1941, the corps served in the Anglo-Soviet invasion of Iran in August of that year, returning to Central Asia in the fall of 1941 to receive three new cavalry divisions. It remained there until September 1942, when it departed for the Stalingrad Front. During Operation Uranus, the Soviet counteroffensive in the Battle of Stalingrad, the 4th Cavalry Corps was intended t

4th Beijing College Student Film Festival

4th Battalion Rifles

4. Armee

The 4th Cavalry Corps was a cavalry corps of the Soviet Red Army, formed three times. The corps first existed between 1928 and 1938 in the North Caucasus as a territorial unit, and was a Cossack unit for the last two years of its existence. Reformed in June 1938, the corps fought in the Soviet invasion of Poland in September 1939 and converted into a mechanized corps in the summer of 1940. Reformed in Central Asia in January 1941, the corps served in the Anglo-Soviet invasion of Iran in August of that year, returning to Central Asia in the fall of 1941 to receive three new cavalry divisions. It remained there until September 1942, when it departed for the Stalingrad Front. During Operation Uranus, the Soviet counteroffensive in the Battle of Stalingrad, the 4th Cavalry Corps was intended to act as an exploitation force, but due to being understrength it was surrounded and suffered heavy losses in November and December. Its remnants did not disband until May and June 1943.

4th Baron Ampthill

4th Army Aviation Helicopter Battalion

4th Brigade Combat Team, 10th Mountain Division (Light Infantry)

4th Battalion, The Rifles

4th Brigade, 1st Cavalry Division (United States)

4th Battalion 42nd Field Artillery Regiment (United States)

4th Aviation Regiment

4th Avenue / Wayne Hultgren

4th Brigade Combat Team, 82nd Airborne Division

4th Australian Brigade

4th Bombay Grenadiers

The 4th Bangladesh National Film Awards, presented by Ministry of Information, Bangladesh to felicitate the best of Bangladeshi Cinema released in the year 1978. Ceremony took place at Vice President's House, Dhaka on November 14, 1979 and awards were given by Ziaur Rahman, President of Bangladesh.

4th Brigade, 1st Armored Division (United States)

4th Avenue Theatre

The 4th Battalion of the 27th Field Artillery Regiment (4-27 FA) is a mechanized artillery battalion stationed at Fort Bliss, Texas. One of five combat battalions assigned to the 2nd Brigade Combat Team (1AD), 4-27 FA currently fields approximately 600 artillery and support personnel, operating self-propelled M109A6 howitzers, and providing direct fire support to the brigade. Originally formed as a training unit in 1918 during the waning months of WW I, 4-27 FA served extensively in WW 2 and has taken part in several other conflicts and peacekeeping missions. The unit has achieved two notable battlefield distinctions to date. The first during Operation Desert Storm, when the battalion played a significant role in the 1st Armored Division's defeat of the Iraqi Republican Guard at the Battle of Medina Ridge. The second occurred 12 years later during Operation Iraqi Freedom, when 4-27 FA served in a US Army pilot project to convert artillery units into ad-hoc motorized infantry battalions and deploy them in a variety of infantry and military police roles throughout central Baghdad, which earned the battalion the Presidential Unit Citation.

4th Battalion, Loyal North Lancashire Regiment

4th British Columbia general election

4th Brigade, 1st Cavalry Division

4th Avenue
Veneto"> <http://purl.org/dc/elements/1.1/language>

4th Brigade, 1st Infantry Division (United States)

4th Canadian federal election

598 (4th Bn Queen's) Light Anti-Aircraft Regiment

4th Bengal Regiment of Bengal Native Infantry

4th Bombardment Wing (Provisional)

4th Armored Division (1998–2011)

4th Armoured Medical Regiment

4th Battalion 42d Field Artillery (United States)

4th Battalion, Ulster Defence Regiment

The 4th Bengal European Cavalry was a cavalry regiment of the British East India Company, created in 1858 and disbanded in 1859. The regiment was originally raised in Bengal by the East India Company in 1858 as the 4th Bengal European Light Cavalry, for service in the Indian Mutiny; the "European" in the name indicated that it was manned by white soldiers, not Indian sowars. As with all other "European" units of the Company, they were placed under the command of the Crown following the end of the Mutiny in 1858, but the regiment was disbanded rather than be transferred into the British Army. When it was proposed that the "European" units be transferred into the British Army there was a period of considerable unrest, known as the "White mutiny". The mutiny successfully achieved concessions from the British Government, allowing men to opt for free discharges and passage home as an alternative to transferring into the British Army, and many men took advantage of the scheme.

4th Battalion Ulster Defence Regiment

4th Brigade Combat Team, 1st Armored Division (United States)

The 4th Tank Division (Chinese: 坦克第4师) was formed on April 1, 1969 from 237th Tank Self-Propelled Artillery Regiment from , 252nd Tank Self-Propelled Artillery Regiment from ,253rd Tank Self-Propelled Artillery Regiment from 47th Army Division and 397th Tank Self-Propelled Artillery Regiment from 192nd Army Division. As of August 19th, 1969, the division was composed of: In 1972 the division retired all its SU-76s and equipped with only T-34s. From 1980 to 1982 the division re-equipped with 5 battalions of Type-59 and Type-59-1 medium tanks. By then the division was composed of:

4th Canadian Infantry Brigade

4th Carrier Air Group

4th Battalion Bombay Sepoys

2nd Surrey Rifle Volunteer Corps

4th Armoured Brigade may refer to:
* 4th Armoured Brigade (Australia)
* 4th Armoured Brigade (United Kingdom), 1939–1945
* 4th New Zealand Armoured Brigade
* 4th Canadian Armoured Brigade

4th Canadian (Armoured) Division

4th Brigade, North Irish Division, Royal Artillery

4th Armoured Division

The 4th Brigade Combat Team (Airborne), 25th Infantry Division (25th ID) is an airborne infantry brigade combat team (IBCT) of the United States Army. The unit is stationed at Joint Base Elmendorf-Richardson in Anchorage, Alaska and is the only airborne brigade combat team in the Pacific Theater. It is also the newest airborne IBCT and one of only five in the United States Army; the others are the three IBCTs of the 82nd Airborne Division and the 173rd Airborne Brigade Combat Team. United States Army Alaska is the brigade's (Brigade) next higher command, not the 25th Infantry Division which is headquartered in Hawaii. The brigade, along with 1st Brigade Combat Team (Stryker), 25th ID, which is also stationed in Alaska, share in the history of the 25th ID, but are not subordinate to the division; the chain of command goes direct from United States Army Alaska to United States Army Pacific.

4th Battalion, Mercian Regiment

4th Cavalry Division (German Empire)

4th Armoured Brigade (United Kingdom)

4th Cavalry Corps (Russian Empire)

4th Battle of Kawanakajima

4th Battalion (Central Ontario), CEF

4th Armored Brigade (People's Republic of China)

4th Battalion Coast Sepoys

4th Brigade

The 4th Regiment Arkansas Volunteer Cavalry was organized in 1863 at Little Rock December. Attached to Post of Little Rock, Arkansas, 7th Army Corps, Department of Arkansas, to May, 1864. 3rd Brigade, 1st Division, 7th Army Corps, Department of Arkansas, to September, 1864. 2nd Brigade, Cavalry Division, 7th Army Corps, to February, 1865. Unassigned, 7th Army Corps, to March, 1865. Cavalry Brigade, Little Rock, Arkansas, 7th Corps, to June, 1865.

4th Battalion Canadian Engineers

The 4th Armored Division was an armored division of the United States Army that earned distinction while spearheading General Patton's Third Army in the European theater of World War II. The 4th Armored Division, unlike most other U.S. armored divisions during World War II, did not officially adopt a nickname for the division during the war. However, their unofficial nickname "Name Enough" came into use postwar; the division commander having said, "Fourth Armored Division was name enough"; "They shall be known by their deeds alone." The 4th was named the "Breakthrough" division in 1954, but that name was eventually discontinued.

4th Assault Amphibian Battalion is a mechanized battalion of the United States Marine Corps reserve. Their primary weapon system is the AAV-P7/A1 (formerly LVTP-7) Amphibious Assault Vehicle and they are part of the 4th Marine Division of the Marine Forces Reserve. The unit is based out of Tampa, Florida, with subordinate units in Florida, Virginia and Texas.

4th Baronet of Clea

The 4th Brigade Combat Team, 82nd Airborne Division is an inactive Airborne Brigade of the United States Army. The brigade was active from 1968-1969, and from 2006-2014. The brigade conducted three rotations to Afghanistan, from 2007-2008, from 2009-2010, and in 2012. The brigade's two infantry battalions deployed for a fourth time in 2013-2014, and became part of other BCTs in the division upon their redeployment.

4th Baron Ribblesdale

4th Battalion, 42nd Field Artillery

4th Carnatic Battalion (disambiguation)

The 4th Battalion, Queen's Royal Regiment (West Surrey) (4th Queen's) was a volunteer unit of the British Army from 1859 to 1961. Beginning from small independent units recruited in the South London suburbs, it was attached to the Queen's Royal Regiment (West Surrey) and served in the Second Boer War, World War I and Third Anglo-Afghan War. Before World War II it was converted into a Royal Artillery searchlight regiment that served in the Battle of Britain and The Blitz. Later it became a light anti-aircraft gun unit serving on blockships in the Mulberry harbour during the Normandy invasion, and then defended the port of Antwerp in the closing stages of the war. Postwar it continued in the air defence role before rejoining the Queen's Regiment as infantry.

4th Avenue (Manhattan)

4th Brigade (US 1st Infantry Division)

The 4th Canadian Division Support Group (4 CDSG) is a Regular Force Army Formation within the 4th Canadian Division (4 Can Div). 4 CDSG provides garrison-based institutional support to all Army formations within Ontario, be they deployed in Canada or abroad, and support all lodger units housed in the assigned areas of responsibility. The current Commander of 4 CDSG is Colonel M.L. Lapointe.

The 4th Brigade, 2nd Infantry Division ("Raiders") is an inactive Stryker Brigade Combat Team (SBCT) of the United States Army. The brigade was activated at Fort Lewis, Washington on 1 June 2006 by reflagging the 2nd Stryker Cavalry Regiment. The 4th Stryker Brigade had the distinction of being the last U.S. Army combat brigade to serve in support of Operation Iraqi Freedom. The brigade deployed three times in support of the War on Terror, to Iraq from 2007-2008 and from 2009-2010, and to Afghanistan from 2012-2013 before inactivating in March 2014.

The 4th annual Berlin International Film Festival was held from 18 to 29 June 1954. This year's festival did not give any official jury prizes, instead awards were given by audience voting. This continued until the FIAPF granted Berlin "A-Status" in 1956. David Lean won the Golden Bear by the audience voting for his film Hobson's Choice at the festival.

The 4th Armoured Division (Arabic: الفرقة الرابعة‎ Al-Firqa ar-Rābiʿah) is an elite formation of the Syrian Army whose primary purpose is to defend the Syrian government from internal and external threats.

The 4th Cavalry Division (4. Kavallerie-Division) was a unit of the German Army in World War I. The division was formed on the mobilization of the German Army in August 1914. The division was disbanded in 1919 during the demobilization of the German Army after World War I.

4th Battalion (Australia)

The 4th Brigade Combat Team, 1st Infantry Division is an inactive Infantry Brigade Combat Team. Active from 2006 through 2015, the BCT served in Iraq from 2007-2008 and from 2009-2010, in Afghanistan from 2012-2013, and in a variety of theater security cooperation activities in Africa from 2014-2015. The BCT was inactivated in 2015 as part of force reductions.

The 4th Brigade Combat Team, 1st Armored Division "Highlanders", is an armored brigade combat team (ABCT) of the 1st Armored Division, United States Army. The brigade is mechanized and its major combat equipment include the M1A2SEP Abrams tank, M2A3 & M3A3 Bradley infantry fighting vehicle, M109A6 Paladin howitzer, M1151 HMMWV and MRAP (armored vehicle). As of 22 May 2012 its command personnel includes:
* Commander: Colonel Chip Daniels
* Command Sergeant Major: Command Sergeant Major Terry Weiss

The 4th Battalion, 320th Field Artillery Regiment (4-320th FAR) is an inactive field artillery battalion of the United States Army. The battalion has been assigned to the 82nd Airborne Division, 11th Airborne Division and 101st Airborne Division. The battalion has participated in World War I, World War II, Operation Just Cause, Operation Iraqi Freedom, and Operation Enduring Freedom. The battalion inactivated in 2014 as part of ongoing force reductions

4th Tracks

4th Bombay Native Infantry

"Name Enough" (Unofficial)

Regimento de Artilharia nº4

4th Arkansas Infantry (Confederate)

4th British Academy Games Awards

The 4th Bombardment Squadron is an inactive United States Air Force unit. It was last assigned to the 34th Bombardment Group at Sioux Falls Army Air Field, South Dakota, where it was inactivated on 28 August 1945. The squadron was activated in January 1941 at Langley Field, Virginia. Following the attack on Pearl Harbor, the squadron performed antisubmarine patrols. The squadron moved to the western United States and was a training unit until the end of 1943. It then trained for combat and moved to the European Theater of Operations in April 1944. It participated in combat from May 1944 until VE Day. It returned to the United States in the summer of 1945 and was inactivated.

4th (Central Ontario) Battalion, CEF was an infantry battalion raised as part of the Canadian Expeditionary Force for service during the First World War. Raised in Canada in September 1914, the battalion sailed to the United Kingdom within weeks of its establishment. After a short period of training it was committed to the fighting on the Western Front, remaining in France and Belgium until the war ended. It returned to Canada in mid-1919 and after its personnel had been demobilized, the battalion was subsequently disbanded in 1920.

4th Cavalry Brigade

4th Cavalry (India)

4th Battalion, Queen's Regiment

4th Brigade (Australia)

4th Brigade Combat Team (disambiguation)

The 4th Regiment Arkansas Volunteer Infantry (Union) (1863–1865) was an infantry regiment that served in the Union Army during the American Civil War. Although Arkansas joined the Confederate States of America in 1861, not all of its citizens supported secession. Arkansas formed some 48 infantry regiments to serve in the Confederate Army, but also formed another 11 regiments that served in the Union Army.

The 4th Tank Division (Chinese: 坦克第4师) was formed on April 1, 1969 from 237th Tank Self-Propelled Artillery Regiment from , 252nd Tank Self-Propelled Artillery Regiment from ,253rd Tank Self-Propelled Artillery Regiment from 47th Army Division and 397th Tank Self-Propelled Artillery Regiment from 192nd Army Division. As of August 19th, 1969, the division was composed of:
* 13th Tank Regiment (former 237th Tank Self-Propelled Artillery Regiment);
* 14th Tank Regiment (former 252nd Tank Self-Propelled Artillery Regiment);
* 15th Tank Regiment (former 253rd Tank Self-Propelled Artillery Regiment);
* 16th Tank Regiment (former 397th Tank Self-Propelled Artillery Regiment). In 1972 the division retired all its SU-76s and equipped with only T-34s. In February 1976 14th Tank Regiment was detached and became Tank Regiment, 16th Army Corps. 16th Tank Regiment was detached and became Tank Regiment, 68th Army Corps. 1st Independent Tank Regiment of Shenyang Military Region was attached and renamed as new 14th Tank Regiment. From 1980 to 1982 the division re-equipped with 5 battalions of Type-59 and Type-59-1 medium tanks. From January 1st, 1983 the division was put under command of 16th Army Corps. Armored Infantry Regiment and Artillery Regiment activated. By then the division was composed of:
* 13th Tank Regiment;
* 14th Tank Regiment;
* 15th Tank Regiment;
* Armored Infantry Regiment;
* Artillery Regiment. From 1985 the division is attached to 16th Army. In 1998 the division was renamed 4th Armored Division (Chinese: 装甲第4师). The Armored Infantry Regiment was disbanded and absorbed into tank regiments which became armored regiments. By then the division was composed of:
* 13th Armored Regiment;
* 14th Armored Regiment;
* 15th Armored Regiment;
* Artillery Regiment. In late 2011 the division was split into two: the division itself became 4th Armored Brigade (Chinese: 装甲第4旅), while half of its battalions formed .

4th Aviation Bomber Division

4th Army (Germany)

4th Bengal Native Infantry

The 4th Army Corps was an Army corps in the Imperial Russian Army.

4th Bombay Infantry

4th Brigade Combat Team, 10th Mountain Division (United States)

4th Brigade, 104th Division (United States)

4th Battalion, The Parachute Regiment

4th Cavalry Brigade (United States)

The 4th Cavalry was a cavalry regiment of the British Indian Army.

4th Battalion The Princess of Wales’s Royal Regiment

4th Brigade Combat Team, 25th Infantry Division (United States)

4th Bombardment Wing

4th Canadian Engineers

4th BCT, 2nd Infantry Division

4e division cuirassée

4th Canadian Mounted Rifles Battalion, CEF

4th (County Fermanagh) Battalion, Ulster Defence Regiment

4th Battalion

White over Green

4th Armored

4th Brigade, 104th Division

The 4th Brigade is a brigade-level formation of the Australian Army. Originally formed in 1912 as a Militia formation, the brigade was re-raised for service during World War I, elements of the brigade served at Gallipoli and in the trenches on the Western Front before being disbanded in 1919. In 1921, the brigade was re-raised as a unit of Australia's part-time military forces, based in the state of Victoria. During World War II the brigade served in the New Guinea and New Britain campaigns. Following the war, the brigade formed part of the 3rd Division, however, it was later reallocated to the 2nd Division, where it serves as a Reserve combined-arms formation including units and personnel from all corps of the Army including armoured, infantry, artillery, engineers, signals and ordnance.

Green, Red and Gold

4th Avenue (Brooklyn)

"Dragon Brigade"

4th Battalion 14th Marines

Provide fires in support of 4th Marine Division

4th Brigade Combat Team, 25th infantry division

The 4th Army Corps of the French Army was reformed in 1873 at Le Mans under Général Édouard-Jean-Étienne Deligny, after being surrounded and taken prisoner in the Siege of Metz (1870).

4th Canadian Territory

The 4th Bengal European Cavalry was a cavalry regiment of the British East India Company, created in 1858 and disbanded in 1859. The regiment was originally raised in Bengal by the East India Company in 1858 as the 4th Bengal European Light Cavalry, for service in the Indian Mutiny; the "European" in the name indicated that it was manned by white soldiers, not Indian sowars.

The 4th Army (German: 4. Armee / Armeeoberkommando 4 / A.O.K. 4) was an army level command of the German Army in World War I. It was formed on mobilization in August 1914 from the VI Army Inspection. The army was disbanded in 1919 during demobilization after the war.

4th CEB

4th Army (Romania)

4th Brigade, 2nd Infantry Division (United States)

4th Armoured Brigade (Australia)

4th Armoured Division (Egypt)

4th Brigade Combat Team, 1st Armored Division

4th Brigade Combat Team, 101st Airborne Division (United States)

The 4th Bengal European Regiment was an infantry regiment of the British East India Company, created in 1858 and disbanded in 1867. The regiment was raised in Bengal by the East India Company in 1858, for service in the Indian Mutiny; the "European" in the name indicated that it was manned primarily by British soldiers and some other west Europeans, not Indian sepoys. The regiment was composed of officers drawn from Indian units which had mutinied and been disbanded. As with all other "European" units of the Company, they were placed under the command of the Crown following the end of the Mutiny in 1858. The regiment was reduced to cadre strength in 1861, and disbanded in 1867. George Fosbery won his Victoria Cross with the regiment in 1863.

4th Battalion the Mercian Regiment

The 4th Battle Squadron was a squadron of the British Royal Navy consisting of battleships. The 4th Battle Squadron was initially part of the Royal Navy's Home Fleet. During World War I the Home Fleet was renamed the Grand Fleet. The squadron changed composition often as ships were damaged, retired or transferred.

63rd (Queen's) Searchlight Regiment

4th Army (Kingdom of Yugoslavia)

4th CAG

"They shall be known by their deeds alone" (WWII)

4th Canadian Armoured Division

4th (County Fermanagh) Battalion, Ulster Defence Regiment (4 UDR) was formed in 1970 as part of the 7 original battalions specified in The Ulster Defence Regiment Act 1969, which received Royal Assent on 18 December 1969 and was brought into force on 1 January 1970. It was amalgamated with the 6th Battalion, Ulster Defence Regiment in 1992 to form the 4th/6th Battalion, Ulster Defence Regiment.

The 4th Armoured Brigade was an armoured formation of the Australian Army established during the Second World War. It was formed in February 1943 to provide armoured support for infantry units operating in the South West Pacific Area. Its composition varied over time, but usually comprised several armoured regiments equipped with Matilda II or M3 Grant tanks as well as some support units.

Support all force generation and domestic operations within 4th Canadian Division.

4th Bavarian Division

4th Battle of Brega

4th Armoured Brigade (disambiguation)

4th CE

4th Battalion, 14th Marines

4th Battalion, The Duke of Lancaster's Regiment

The 4th Canadian Infantry Brigade was an infantry brigade of the Canadian Army active during World War I and World War II. Raised in 1915, the brigade formed part of the 2nd Canadian Division and fought on the Western Front between 1916 and 1918. The brigade was re-raised in 1939 for service during World War II and subsequently took part in actions at Dieppe in 1942 and then in north-west Europe during 1944 and 1945.

4th Cavalry Brigade (US)

4th Battalion, 64th Armor Regiment

4th Cavalry (British Indian Army)

4th Brigade, 10th Mountain Division

4th Battalion, York and Lancaster Regiment

4th Battalion, 42nd Artillery Regiment (United States)

The 4th Armoured Brigade was an armoured formation of the Australian Army established during the Second World War. It was formed in February 1943 to provide armoured support for infantry units operating in the South West Pacific Area. Its composition varied over time, but usually comprised several armoured regiments equipped with Matilda II or M3 Grant tanks as well as some support units. The brigade's main role throughout its existence was to provide a pool of armoured units and sub-units that could be deployed to augment infantry forces. It was also responsible for developing specialised variants of armoured vehicles. Elements of the 4th Armoured Brigade were detached to support most of the Australian Army's major operations from 1943 until the end of the war, and from September 1944 it was the Army's only armoured brigade. The formation was disbanded, after the war, in February 1946.

4th Avenue (Pittsburgh)

4th Army (Russian Empire)

4th Bombay Infantry (or Rifle Corps)

4th Baron Kensington

4th Army Corps

4th Artillery Regiment

4th Armoured Division (France)

4th Brigade Combat Team, 2nd Infantry Division

4th Asian Film Awards

4th Tank Division (1967–98)

4th Cavalry (disambiguation)

"Breakthrough" (1954)

Highlander

4th Battalion, The Princess of Wales's Royal Regiment

4th Battalion, 3rd Infantry Regiment (United States)

4th Avenue Line

4th CPC Central Executive Committee

4th Brigade, Northern Division, Royal Artillery

4th Baron de Saumarez

4th Battalion, 41st Field Artillery Regiment

4th Bt of Clea

4th Bengal European Light Cavalry

Straight Arrows

4th Bombay Rifles

4th Australian Armoured Brigade

4th Arkansas Cavalry Regiment (Union)

The 4th Armored Division (French: 4e Division cuirassée (4e DCr)) was a short-lived armoured unit of the French Army. Formed on 10 May 1940 on the battlefield, it comprised mainly tank battalions. It fought without interruption for forty days and was initially commanded by Charles de Gaulle.

4th Battle Squadron (United Kingdom)

4th Battalion, 319th Airborne Field Artillery Regiment

4th Cavalry Corps (Soviet Union)

4th Regiment Arkansas Volunteer Infantry (Union)

4th Blackshirt Division (3 January) (Italy)

4th Battalion 42nd Field Artillery

The 4th Armoured Division is a military formation of the Egyptian Army. Its most notable service was in the Arab wars with the Israelis in the 1956 Suez Crisis, the 1967 Six-Day War, and the 1973 Yom Kippur War. The division's involvement in the 1956 war began on October 29, 1956, when a reconnaissance regiment, followed by the 1st and 2nd Armoured Groups (brigades) was ordered to cross the Canal, from its location in the Deversoir area, to the eastern side to counter detected Israeli advances. Egypt began receiving T-34s and SU-100s from Czechoslovakia, with Soviet approval, in 1956. By 1967, while the 4th Armoured Division was still partially equipped with the T-34/85, most were in tank regiments supporting infantry formations. The division saw service in the 1967 and 1973 wars. While seen as a well-regarded formation before the 1973 war it performed poorly after the Israelis crossed the Canal following the Battle of the Chinese Farm and the ensuing encirclement of the Third Field Army. Nordeen and Isby write that U.S. M60A3s tanks were transferred to Egypt by 1987 and a further 150 between 1987 and 1993. They were issued 'first to the two independent tank brigades and then to the 4th and .' As with the T-62s, the Egyptians re-equipped their troops a brigade at a time. The division was part of the corps-sized group dispatched to Saudi Arabia after the Iraqi invasion of Kuwait in September 1990. It participated in the Arab advance of on Kuwait in February 1991.

4th Bengal Lancers

4th Aviation

4th Battalion, 64th Armor

4th Army (Japan)

4th Battalion, Queen's Royal Regiment (West Surrey)

(4. Kavallerie-Division)

4th Cavalry Brigade (Poland)

Confederate Roll of Honor: Nine soldiers for the Battle of Murfreesboro

4th Battalion, Canadian Mounted Rifles

4th Battalion, The Mercian Regiment

4th Arkansas Infantry Regiment (Union)

4th Battalion, 14th Marine Regiment

4th Battalion 14th Marine Regiment

4th Battalion, Canadian Mounted Rifles, CEF

Guns

4th Brigade Combat Team

4th Arkansas Infantry

4th Artillery Regiment (United States)

4th Arkansas Field Battery

4th Australian Infantry Brigade

4th Arkansas Field Battery (Confederate)

The 4th Bengal European Regiment was an infantry regiment of the British East India Company, created in 1858 and disbanded in 1867. The regiment was raised in Bengal by the East India Company in 1858, for service in the Indian Mutiny; the "European" in the name indicated that it was manned primarily by British soldiers and some other west Europeans, not Indian sepoys. The regiment was composed of officers drawn from Indian units which had mutinied and been disbanded. George Fosbery won his Victoria Cross with the regiment in 1863.

The 4th Canadian Armoured Brigade was an armoured brigade formation of the Canadian Army during World War II. As of 1942 the 4th Canadian Armoured Brigade comprised:
* 21st Armoured Regiment (The Governor General's Foot Guards)
* 22nd Armoured Regiment (The Canadian Grenadier Guards)
* 28th Armoured Regiment (The British Columbia Regiment)
* 1st Battalion, The Lake Superior Regiment (Motor) And their supporting units, including:
* 12 Canadian Field Ambulance Arriving in Normandy in July 1944, the brigade saw service in the battles that took the Canadians from Caen to Falaise. Unlike their peers in the 2nd Canadian Armoured Brigade, the 4th almost always fought in support of its affiliated 10th Canadian Infantry Brigade. Following the Normandy campaign the brigade saw service in Belgium, the Netherlands, and Germany before being disbanded in the Netherlands in 1946. Commanding officers:
* E. L. M. Burns (1942–1943)
* Desmond Smith (1943–1944)
* (1944)
* Robert Moncel (1944–1946)

4th Battalion 14th Mariens

The 4th Army was a Royal Yugoslav Army formation mobilised prior to the German-led Axis invasion of the Kingdom of Yugoslavia during World War II. It was drawn from the peacetime 4th Army District. When mobilised, it consisted of three divisions, a brigade-strength detachment, one horse cavalry regiment and one independent infantry regiment. It formed part of the 1st Army Group, and was responsible for defending a large section of the Yugoslav–Hungarian border, being deployed behind the Drava river between Varaždin and Slatina. Like all Yugoslav formations at the time, the 4th Army had serious deficiencies in both mobility and firepower.

The 4th Battalion was an infantry battalion of the Australian Army. Originally raised as part of the First Australian Imperial Force during the First World War, the battalion formed part of the 1st Brigade, attached to the 1st Division. During the war the battalion fought at Gallipoli and in the trenches on the Western Front, before being disbanded in 1919. In 1921, the battalion was re-raised as a militia unit and designated as the "4th Battalion (Australian Rifles)", adopting the designation of the Australian Rifles militia unit from which many of the battalion's recruits had come during the war. In 1930, the battalion was amalgamated with the 3rd Battalion (Werriwa Regiment) and they remained linked until 1936, when they were delinked. During the Second World War, the 4th Battalion formed part of the 8th Brigade. Initially the battalion was used as garrison troops in Australia, serving in Western Australia, in early 1944 they were deployed to New Guinea as part of the 5th Division, where they participated in the Huon Peninsula and Aitape–Wewak campaigns, before returning to Australia in early 1946 and were subsequently disbanded. In 1957, the battalion was re-raised as part of the Citizens Military Force, perpetuating the battle honours of the previously existing units that had fought during the First and Second World Wars. In 1960, with the introduction of the Pentropic organisation into the Australian Army and the subsequent formation of the Royal New South Wales Regiment the battalion was absorbed into the 3rd Battalion, Royal New South Wales Regiment, forming that unit's 'D' and 'E' Companies. In 1965, the battalion was reformed as the "4th Battalion, Royal New South Wales Regiment" and it remained in existence until 1987 when it was once again amalgamated with the 3rd Battalion to form the 4th/3rd Battalion, Royal New South Wales Regiment, a unit which remains in existence today.

The 4th Battalion, Canadian Mounted Rifles was authorized on 7 November 1914 as the 4th Regiment, Canadian Mounted Rifles, CEF and embarked for Britain on 18 July 1915. It disembarked in France on 24 October 1915, where it fought as part of the 2nd Brigade Canadian Mounted Rifles until 31 December 1915, when it was converted to infantry and allocated to the 8th Infantry Brigade, 3rd Canadian Division. The regiment was redesignated the 4th Battalion, Canadian Mounted Rifles, CEF on 1 January 1916 and was disbanded on 6 November 1920. The battalion had four Officers Commanding:

4th Australian Cavalry Brigade

4th Battalion, 9th Field Artillery Regiment

4th Brigade Combat Team, 1st Cavalry Division

The 4th Battalion 227th Aviation Regiment is an attack reconnaissance battalion, also known as 4-227 ARB supporting the 1st Cavalry Division. They fly the AH-64D Apache Longbow and are based at Fort Hood, Texas. The history of the 4th Battalion can be traced back to Vietnam. It traces its history back to early 1963, where the Army began to gather helicopters into the 11th Air Assault Division to test the airmobile concept. Shortly thereafter, they were reassigned to the 1st Cavalry Division. On 1 August 1965, the 1st Cavalry Division was sent to Vietnam. Aviators participated in 14 Campaigns and received seven decorations including the Presidential Unit Citation (2 awards), the Valorous Unit Award (3 awards), the Meritorious Unit Commendation, the Republic of Vietnam Cross of Gallantry with Palm (3 awards) and the Republic of Vietnam Civil Action Honour Medal, First Class during its 7 years of duty in Vietnam. The first Army aviator to win the Medal of Honour in the Vietnam War was a member of the 227th Aviation Battalion. The 4th Battalion 227th ARB was reactivated on 15 November 2005 and assigned to the First Cavalry Division on Fort Hood, Texas. They were assigned to the 1st Air Cavalry Brigade. The "Guns Attack" battalion was deployed to Iraq as part of Operation Iraqi Freedom 06-08. The Battalion served for 15 months in Iraq. There are 6 companies inside the battalion A Co, B Co, C Co, D Co, E Co, and HHC.

The 4th Armoured Division was an armoured division of the French Army formed between 1964 and 1970. It should not be confused with the 4e Division cuirassée, a French armored division that saw service in the 1940 campaign. Initially the 4th Armoured Division had its headquarters at Verdun, and on 1 June 1968, the (3e régiment du genie) at Mézières came under the division's command. After the small-divisions reorganisation of 1977, in which three-brigade divisions were reduced to about five manoeuvre battalions each, its headquarters moved to Nancy (4 RCS). Also on 31 July 1977, with the dissolution of the 8th Brigade of the 7th Armoured Division, the 30e GC was transferred to the 4th Armoured Division, which comprised the 30 GC, 151 RI, 170 RI, 3 RC, 2 RCh, l'escadron d'éclairage 4ème DB (Nancy), 8 RA, 61 RA, and 6th Engineer Regiment, at Caserne Verneau, Angers. Through most of this period it had been part of the 1st Army Corps (France), itself part of the First Army (France). On 1 July 1985 it was disbanded and its headquarters core, including 4 RCS, used to form 4th Airmobile Division, which became part of the Rapid Action Force.

4th Battalion, 42nd Field Artillery (United States)

4th Army (German Empire)

4th Brigade (disambiguation)