National Register of Historic Places in St. Helena Parish, Louisiana

National Register of Historic Places in Richland County, Wisconsin

National Register of Historic Places in Russell County, Alabama

National Register of Historic Places in Presque Isle County, Michigan

National Register of Historic Places in Randolph County, North Carolina

National Register of Historic Places in Simpson County, Mississippi

National Register of Historic Places in St. James Parish, Louisiana

National Register of Historic Places in Scott County, Arkansas

National Register of Historic Places in Snohomish County, Washington

National Register of Historic Places in Prince George's County, Maryland

National Register of Historic Places in Sebastian County, Arkansas

National Register of Historic Places in Randall County, Texas

National Register of Historic Places in Rockingham County, New Hampshire

National Register of Historic Places in Poughkeepsie, New York

National Register of Historic Places in Putnam County, Ohio

National Register of Historic Places in Powhatan County, Virginia

National Register of Historic Places in Saline County, Nebraska

National Register of Historic Places in Scott County, Illinois

National Register of Historic Places in San Juan County, Washington

National Register of Historic Places in Rawlins County, Kansas

National Register of Historic Places in Putnam County, West Virginia

National Register of Historic Places in Pulaski County, Missouri

National Register of Historic Places in Skagway, Alaska

National Register of Historic Places in Saline County, Missouri

National Register of Historic Places in Saline County, Arkansas

National Register of Historic Places in Santa Cruz County, California

National Register of Historic Places in Potter County, South Dakota

National Register of Historic Places in Presidio County, Texas

National Register of Historic Places in Saluda County, South Carolina

National Register of Historic Places in Ransom County, North Dakota

National Register of Historic Places in Shawano County, Wisconsin

National Register of Historic Places in Reading, Massachusetts

National Register of Historic Places in St. Clair County, Illinois

National Register of Historic Places in Shelby County, Iowa

National Register of Historic Places in Renville County, Minnesota

National Register of Historic Places in Silver Bow County, Montana

National Register of Historic Places in Putnam County, Indiana

National Register of Historic Places in Roberts County, South Dakota

National Register of Historic Places in Somerset County, Maine

National Register of Historic Places in San Luis Obispo County, California

National Register of Historic Places in Robertson County, Texas

National Register of Historic Places in Plymouth County, Massachusetts

National Register of Historic Places in Randolph County, Indiana

National Register of Historic Places in Potter County, Texas

National Register of Historic Places in San Francisco, California

National Register of Historic Places in Seminole County, Florida

National Register of Historic Places in Rutherford County, North Carolina

National Register of Historic Places in Rota, Northern Mariana Islands

National Register of Historic Places in San Miguel County, Colorado

National Register of Historic Places in Shelby County, Missouri

National Register of Historic Places in Sandoval County, New Mexico

National Register of Historic Places in Springfield, Massachusetts

National Register of Historic Places in Scott County, Tennessee

National Register of Historic Places in Polk County, Florida

National Register of Historic Places in Richland County, South Carolina

National Register of Historic Places in Sarasota County, Florida

National Register of Historic Places in Ray County, Missouri

National Register of Historic Places in Poweshiek County, Iowa

National Register of Historic Places in Pulaski County, Indiana

National Register of Historic Places in Sauk County, Wisconsin

National Register of Historic Places in Sierra County, California

National Register of Historic Places in San Juan County, Utah

National Register of Historic Places in Plumas County, California

National Register of Historic Places in Porter County, Indiana

National Register of Historic Places in Powell County, Montana

National Register of Historic Places in Quincy, Massachusetts

National Register of Historic Places in Sonoma County, California

National Register of Historic Places in Shoshone County, Idaho

National Register of Historic Places in Rutherford County, Tennessee

National Register of Historic Places in Schuylkill County, Pennsylvania

National Register of Historic Places in San Patricio County, Texas

National Register of Historic Places in Saddle River, New Jersey

National Register of Historic Places in Richmond County, Georgia

National Register of Historic Places in Republic County, Kansas

National Register of Historic Places in Sawyer County, Wisconsin

National Register of Historic Places in Seminole County, Georgia

National Register of Historic Places in Sargent County, North Dakota

National Register of Historic Places in Sanders County, Montana

National Register of Historic Places in Rio Blanco County, Colorado

National Register of Historic Places in St. Louis north and west of downtown

National Register of Historic Places in Ridgewood, New Jersey

National Register of Historic Places in Red Lake County, Minnesota

National Register of Historic Places in Rosebud County, Montana

National Register of Historic Places in Sheridan County, Nebraska

National Register of Historic Places in Spokane, Washington

National Register of Historic Places in Sheridan County, North Dakota

National Register of Historic Places in Rabun County, Georgia

National Register of Historic Places in Saipan, Northern Mariana Islands

National Register of Historic Places in Scotland County, North Carolina

National Register of Historic Places in Power County, Idaho

National Register of Historic Places in Shelby County, Alabama

National Register of Historic Places in Rowan County, North Carolina

National Register of Historic Places in Platte County, Wyoming

National Register of Historic Places in Roane County, Tennessee

National Register of Historic Places in Scott County, Minnesota

National Register of Historic Places in Sioux County, Nebraska

National Register of Historic Places in Redwood County, Minnesota

National Register of Historic Places in Rains County, Texas

National Register of Historic Places in Santa Cruz County, Arizona

National Register of Historic Places in Pulaski County, Kentucky

National Register of Historic Places in Skagit County, Washington

National Register of Historic Places in Somerset County, Pennsylvania

National Register of Historic Places in Reynolds County, Missouri

National Register of Historic Places in Riverhead (town), New York

National Register of Historic Places in Smith County, Kansas

National Register of Historic Places in Skamania County, Washington

National Register of Historic Places in Rhode Island

National Register of Historic Places in Simpson County, Kentucky

National Register of Historic Places in Russell County, Kansas

National Register of Historic Places in Putnam County, Missouri

National Register of Historic Places in Southampton County, Virginia

National Register of Historic Places in Real County, Texas

National Register of Historic Places in Pratt County, Kansas

National Register of Historic Places in Pope County, Minnesota

National Register of Historic Places in Queens County, New York

National Register of Historic Places in Pope County, Illinois

National Register of Historic Places in Pohnpei, Federated States of Micronesia

National Register of Historic Places in Sangamon County, Illinois

National Register of Historic Places in Ramsey County, Minnesota

National Register of Historic Places in Ripley County, Missouri

National Register of Historic Places in Raleigh County, West Virginia

National Register of Historic Places in Sheridan County, Kansas

National Register of Historic Places in Richland County, Montana

National Register of Historic Places in Rockcastle County, Kentucky

National Register of Historic Places in Salem, Virginia

National Register of Historic Places in Spalding County, Georgia

National Register of Historic Places in Roger Mills County, Oklahoma

National Register of Historic Places in Roosevelt County, Montana

National Register of Historic Places in San Saba County, Texas

National Register of Historic Places in Portage County, Ohio

National Register of Historic Places in Schleicher County, Texas

National Register of Historic Places in St. John the Baptist Parish, Louisiana

National Register of Historic Places in Russell County, Virginia

National Register of Historic Places in Saint John, Virgin Islands

National Register of Historic Places in St. Charles County, Missouri

National Register of Historic Places in Saguache County, Colorado

National Register of Historic Places in Scott County, Kentucky

National Register of Historic Places in Preston County, West Virginia

National Register of Historic Places in Southeast Portland, Oregon

National Register of Historic Places in Rockland County, New York

National Register of Historic Places in Poinsett County, Arkansas

National Register of Historic Places in Smith County, Tennessee

National Register of Historic Places in Riverside County, California

National Register of Historic Places in Sheridan County, Wyoming

National Register of Historic Places in Seneca County, Ohio

National Register of Historic Places in Rapides Parish, Louisiana

National Register of Historic Places in Rock County, Nebraska

National Register of Historic Places in Potter County, Pennsylvania

National Register of Historic Places in Sarpy County, Nebraska

National Register of Historic Places in Sequatchie County, Tennessee

National Register of Historic Places in Schoolcraft County, Michigan

National Register of Historic Places in Putnam County, Illinois

National Register of Historic Places in Shelby County, Tennessee

National Register of Historic Places in Polk County, Georgia

National Register of Historic Places in Rowan County, Kentucky

National Register of Historic Places in Southington, Connecticut

National Register of Historic Places in Red River Parish, Louisiana

National Register of Historic Places in Rio Grande County, Colorado

National Register of Historic Places in Ripley County, Indiana

National Register of Historic Places in Shackelford County, Texas

National Register of Historic Places in Scott County, Iowa

National Register of Historic Places in St. Louis south and west of downtown

National Register of Historic Places in Spink County, South Dakota

National Register of Historic Places in Red Willow County, Nebraska

National Register of Historic Places in Smithtown (town), New York

National Register of Historic Places in Pontotoc County, Oklahoma

National Register of Historic Places in Posey County, Indiana

National Register of Historic Places in St. Johns County, Florida

National Register of Historic Places in St. Joseph County, Indiana

National Register of Historic Places in Shelby County, Kentucky

National Register of Historic Places in Robertson County, Tennessee

National Register of Historic Places in Sibley County, Minnesota

National Register of Historic Places in San Jacinto County, Texas

National Register of Historic Places in Sabana Grande, Puerto Rico

National Register of Historic Places in St. Francis County, Arkansas

National Register of Historic Places in Sandusky County, Ohio

National Register of Historic Places in Sedgwick County, Colorado

National Register of Historic Places in Polk County, Minnesota

National Register of Historic Places in Pulaski County, Illinois

National Register of Historic Places in Putnam County, Florida

National Register of Historic Places in Sharkey County, Mississippi

National Register of Historic Places in Randolph County, Georgia

National Register of Historic Places in Reeves County, Texas

National Register of Historic Places in Prince of Wales - Hyder Census Area, Alaska

National Register of Historic Places in St. Francois County, Missouri

National Register of Historic Places in Providence, Rhode Island

National Register of Historic Places in Sioux County, North Dakota

National Register of Historic Places in Poquoson, Virginia

National Register of Historic Places in Schenectady County, New York

National Register of Historic Places in San Mateo County, California

National Register of Historic Places in Santa Rosa County, Florida

National Register of Historic Places in Randolph County, Arkansas

National Register of Historic Places in Pulaski County, Virginia

National Register of Historic Places in Rensselaer County, New York

National Register of Historic Places in Sagadahoc County, Maine

National Register of Historic Places in Salem, Massachusetts

National Register of Historic Places in Scott County, Missouri

National Register of Historic Places in Rich County, Utah

National Register of Historic Places in Rogers County, Oklahoma

National Register of Historic Places in Polk County, Wisconsin

National Register of Historic Places in St. Lawrence County, New York

National Register of Historic Places in Preble County, Ohio

National Register of Historic Places in Roosevelt County, New Mexico

National Register of Historic Places in Sanpete County, Utah

National Register of Historic Places in Portland, Maine

National Register of Historic Places in Sequoyah County, Oklahoma

National Register of Historic Places in St. Clair County, Michigan

National Register of Historic Places in San Diego County, California

National Register of Historic Places in Scott County, Kansas

National Register of Historic Places in Queen Anne's County, Maryland

National Register of Historic Places in Sherman County, Oregon

National Register of Historic Places in Scott County, Indiana

National Register of Historic Places in Rio Arriba County, New Mexico

National Register of Historic Places in Red River County, Texas

National Register of Historic Places in Seminole County, Oklahoma

National Register of Historic Places in Sherman County, Nebraska

National Register of Historic Places in San Juan County, New Mexico

National Register of Historic Places in Sampson County, North Carolina

National Register of Historic Places in Roanoke County, Virginia

National Register of Historic Places in Spotsylvania County, Virginia

National Register of Historic Places in Riley County, Kansas

National Register of Historic Places in Plymouth County, Iowa

National Register of Historic Places in Randolph County, Missouri

National Register of Historic Places in Quitman County, Mississippi

National Register of Historic Places in Quebradillas, Puerto Rico

National Register of Historic Places in Seattle, Washington

National Register of Historic Places in Rusk County, Wisconsin

National Register of Historic Places in Prairie County, Arkansas

National Register of Historic Places in Santa Clara County, California

National Register of Historic Places in Rooks County, Kansas

National Register of Historic Places in Shenandoah County, Virginia

National Register of Historic Places in Rose Atoll, American Samoa

National Register of Historic Places in San Joaquin County, California

National Register of Historic Places in Sedgwick County, Kansas

National Register of Historic Places in Somerset County, New Jersey

National Register of Historic Places in Pueblo County, Colorado

National Register of Historic Places in Prince Edward County, Virginia

National Register of Historic Places in Southwest Philadelphia

National Register of Historic Places in Saunders County, Nebraska

National Register of Historic Places in Saline County, Kansas

National Register of Historic Places in Shasta County, California

National Register of Historic Places in San Juan, Puerto Rico

National Register of Historic Places in Prentiss County, Mississippi

National Register of Historic Places in Rappahannock County, Virginia

National Register of Historic Places in Rockingham County, North Carolina

National Register of Historic Places in Richland County, Illinois

National Register of Historic Places in Rockwall County, Texas

National Register of Historic Places in Sherborn, Massachusetts

National Register of Historic Places in Polk County, Iowa

National Register of Historic Places in Routt County, Colorado

National Register of Historic Places in Shannon County, South Dakota

National Register of Historic Places in Rush County, Indiana

National Register of Historic Places in Scurry County, Texas

National Register of Historic Places in Polk County, Texas

National Register of Historic Places in Robertson County, Kentucky

National Register of Historic Places in Richmond, Virginia

National Register of Historic Places in Reno County, Kansas

National Register of Historic Places in Seward County, Kansas

National Register of Historic Places in Socorro County, New Mexico

National Register of Historic Places in Siskiyou County, California

National Register of Historic Places in Polk County, Nebraska

National Register of Historic Places in Schoharie County, New York

National Register of Historic Places in Rice County, Kansas

National Register of Historic Places in South Side Chicago

National Register of Historic Places in Sanilac County, Michigan

National Register of Historic Places in Scott County, Mississippi

National Register of Historic Places in Powder River County, Montana

National Register of Historic Places in Pottawatomie County, Oklahoma

National Register of Historic Places in St. Bernard Parish, Louisiana

National Register of Historic Places in San Augustine County, Texas

National Register of Historic Places in Rock Island County, Illinois

National Register of Historic Places in Rhea County, Tennessee

National Register of Historic Places in Solano County, California

National Register of Historic Places in St. Charles Parish, Louisiana

National Register of Historic Places in Shelby County, Texas

National Register of Historic Places in Polk County, Oregon

National Register of Historic Places in Price County, Wisconsin

National Register of Historic Places in South Philadelphia

National Register of Historic Places in Southeast Quadrant, Washington, D.C.

National Register of Historic Places in Southwest Portland, Oregon

National Register of Historic Places in Sherman County, Texas

National Register of Historic Places in Shelby County, Illinois

National Register of Historic Places in Scotts Bluff County, Nebraska

National Register of Historic Places in Saint Croix, Virgin Islands

National Register of Historic Places in Ramsey County, North Dakota

National Register of Historic Places in Pope County, Arkansas

National Register of Historic Places in San Bernardino County, California

National Register of Historic Places in Portland, Louisville, Kentucky

National Register of Historic Places in Randolph County, Illinois

National Register of Historic Places in Spokane County, Washington

National Register of Historic Places in Rush County, Kansas

National Register of Historic Places in Sandusky, Ohio

National Register of Historic Places in Screven County, Georgia

National Register of Historic Places in Roseau County, Minnesota

National Register of Historic Places in Sacramento County, California

National Register of Historic Places in Quitman County, Georgia

National Register of Historic Places in Shelter Island (town), New York

National Register of Historic Places in Smyth County, Virginia

National Register of Historic Places in Shannon County, Missouri

National Register of Historic Places in St. Louis County, Minnesota

National Register of Historic Places in Spencer County, Indiana

National Register of Historic Places in St. Clair County, Missouri

National Register of Historic Places in Santa Isabel, Puerto Rico

National Register of Historic Places in Pushmataha County, Oklahoma

National Register of Historic Places in Rock County, Minnesota

National Register of Historic Places in Pontotoc County, Mississippi

National Register of Historic Places in Randolph County, West Virginia

National Register of Historic Places in Spencer County, Kentucky

National Register of Historic Places in South and Southeast Baltimore

National Register of Historic Places in Ringgold County, Iowa

National Register of Historic Places in Rincon, Puerto Rico

National Register of Historic Places in Southampton (town), New York

National Register of Historic Places in Rockingham County, Virginia

National Register of Historic Places in Radford, Virginia

National Register of Historic Places in Sevier County, Utah

National Register of Historic Places in Pottawatomie County, Kansas

National Register of Historic Places in Sherburne County, Minnesota

National Register of Historic Places in Scioto County, Ohio

National Register of Historic Places in Runnels County, Texas

National Register of Historic Places in Sheboygan County, Wisconsin

National Register of Historic Places in Sharp County, Arkansas

National Register of Historic Places in Salt Lake City, Utah

National Register of Historic Places in Schuyler County, Illinois

National Register of Historic Places in Saline County, Illinois

National Register of Historic Places in Sevier County, Tennessee

National Register of Historic Places in Prince George County, Virginia

National Register of Historic Places in Rice County, Minnesota

National Register of Historic Places in Richardson County, Nebraska

National Register of Historic Places in Richland County, Ohio

National Register of Historic Places in Salinas, Puerto Rico

National Register of Historic Places in Smith County, Texas

National Register of Historic Places in Ponce, Puerto Rico

National Register of Historic Places in Polk County, North Carolina

National Register of Historic Places in Richmond County, New York

National Register of Historic Places in Southbridge, Massachusetts

National Register of Historic Places in Putnam County, Tennessee

National Register of Historic Places in Prowers County, Colorado

National Register of Historic Places in Sac County, Iowa

National Register of Historic Places in San Sebastián, Puerto Rico

National Register of Historic Places in Richmond County, Virginia

National Register of Historic Places in Prince of Wales – Hyder Census Area, Alaska

National Register of Historic Places in Schuyler County, New York

National Register of Historic Places in Rockbridge County, Virginia

National Register of Historic Places in Rochester, New York

National Register of Historic Places in San Juan County, Colorado

National Register of Historic Places in Sabine Parish, Louisiana

National Register of Historic Places in St. Landry Parish, Louisiana

National Register of Historic Places in Smith County, Mississippi

National Register of Historic Places in Roanoke, Virginia

National Register of Historic Places in Pocahontas County, West Virginia

National Register of Historic Places in Pulaski County, Arkansas

National Register of Historic Places in Sabine County, Texas

National Register of Historic Places in Powell County, Kentucky

National Register of Historic Places in Sierra County, New Mexico

National Register of Historic Places in Roberts County, Texas

National Register of Historic Places in Somervell County, Texas