Elizabeth II (Elizabeth Alexandra Mary; born 21 April 1926) is Queen of the United Kingdom and 15 other Commonwealth realms. Elizabeth was born in Mayfair, London, as the first child of the Duke and Duchess of York (later King George VI and Queen Elizabeth). Her father ascended the throne on the abdication of his brother King Edward VIII in 1936, from which time she was the heir presumptive. She was educated privately at home and began to undertake public duties during the Second World War, serving in the Auxiliary Territorial Service. In 1947, she married Philip, Duke of Edinburgh, a former prince of Greece and Denmark, with whom she had four children: Charles, Prince of Wales; Anne, Princess Royal; Prince Andrew, Duke of York; and Prince Edward, Earl of Wessex. When her father died in February 1952, Elizabeth – then 25 years old – became head of the Commonwealth and queen regnant of seven independent Commonwealth countries: the United Kingdom, Canada, Australia, New Zealand, South Africa, Pakistan, and Ceylon. She has reigned as a constitutional monarch through major political changes, such as devolution in the United Kingdom, accession of the United Kingdom to the European Communities, Brexit, Canadian patriation, and the decolonisation of Africa. Between 1956 and 1992, the number of her realms varied as territories gained independence, and as realms, including South Africa, Pakistan, and Ceylon (renamed Sri Lanka), became republics. Her many historic visits and meetings include a state visit to the Republic of Ireland and visits to or from five popes. Significant events have included her coronation in 1953 and the celebrations of her Silver, Golden, and Diamond Jubilees in 1977, 2002, and 2012, respectively. In 2017, she became the first British monarch to reach a Sapphire Jubilee. In 2021, after 73 years of marriage, Prince Philip died at the age of 99. She is the longest-lived and longest-reigning British monarch. She is the longest-serving female head of state in world history, and the world's oldest living monarch, longest-reigning current monarch, and oldest and longest-serving current head of state. Elizabeth has occasionally faced republican sentiments and press criticism of the royal family, in particular after the breakdown of her children's marriages, her annus horribilis in 1992, and the death in 1997 of her former daughter-in-law Diana, Princess of Wales. However, support for the monarchy in the United Kingdom has been and remains consistently high, as does her personal popularity.

SM U-34 was a German U-boat of World War I. Launched on 9 May 1914, U-34 sank a total of 119 ships during 17 combat patrols, while damaging another 5 ships. The vessel had three commanders during its time: Kptlt. Claus Rucker, Kptlt. Johannes Klasing, Kptlt. Wilhelm Canaris, and Klasing again, in that order. On 18 October 1918, U-34 sailed for the last time, disappearing with all 38 crew members lost. Although it was claimed that she was depth charged and sunk near Gibraltar by HMS Privet on 9 November 1918, it is believed that the U-boat had been lost prior to that, but it has never been confirmed one way or the other. U-34 sailed 117 patrols, sinking 119 ships for a total of 257,652 gross register tons (GRT), and damaging another five for 14,208 GRT.

Circe is a fictional supervillain appearing in DC Comics publications and related media. Based upon the Greek mythological figure of the same name who imprisoned Odysseus in Homer's Odyssey, she is a wicked sorceress and recurring foe of Wonder Woman. Circe first appeared as a ravishing blonde in 1949 in Wonder Woman, vol. 1, issue #37, written by Robert Kanigher and illustrated by Harry G. Peter. She would make a Silver Age return, going from blonde to raven-haired, to battle Rip Hunter in Showcase #21 in 1959 (written by Jack Miller and illustrated by Mike Sekowsky), followed by multiple appearances as a foil and sometimes-ally for Superman and Supergirl in Action Comics and Superman's Girl Friend, Lois Lane. In 1962 her "creator" Robert Kanigher pitted her against the Sea Devils in Sea Devils #3, illustrated by Russ Heath. She would get a Bronze Age makeover (this time with auburn hair) in 1983's Wonder Woman #302, by Dan Mishkin and Gene Colan, making multiple appearances over the next two years. Circe would be re-imagined in June 1988, by comics writer/artist George Pérez as part of his reboot of the Wonder Woman mythos. This version, with red-eyes and violet hair, would become one of Wonder Woman's principal Post-Crisis foes. Circe was re-introduced yet again in 2011 in Men of War (vol. 2) #2, as part of the DC Comics continuity-reboot known as The New 52. This version of the character, with blood-red hair and pale white skin, was written by Ivan Brandon and illustrated by Tom Derenick. Hair color aside, all of these versions of Circe have retained a set of key features: immortality, stunning physical beauty, a powerful command over sorcery, a penchant for turning human beings into animals (like her mythological antecedent), and a delight in humiliation.
Circe is a fictional supervillain appearing in DC Comics publications and related media. Based upon the Greek mythological figure of the same name who imprisoned Odysseus in Homer's Odyssey, she is a wicked sorceress and recurring foe of Wonder Woman. Hair color aside, all of these versions of Circe have retained a set of key features: immortality, stunning physical beauty, a powerful command over sorcery, a penchant for turning human beings into animals (like her mythological antecedent), and a delight in humiliation.

SM U-34 was a German U-boat of World War I. Launched on 9 May 1914, U-34 sank a total of 119 ships during 17 combat patrols, while damaging another 5 ships. The vessel had three commanders during its time: Kptlt. Claus Rucker, Kptlt. Johannes Klasing, Kptlt. Wilhelm Canaris, and Klasing again, in that order. On 18 October 1918, U-34 sailed for the last time, disappearing with all 38 crew members lost. Although it was claimed that she was depth charged and sunk near Gibraltar by HMS Privet on 9 November 1918, it is believed that the U-boat had been lost prior to that, but it has never been confirmed one way or the other.