Source: U.S. Dept. of the Interior, Geological Survey According to the theory of continental drift, the world was made up of a single continent through most of geologic time. That continent…
Editor
Paul Lagassé
Senior Editors
Lora Goldman Archie Hobson Susan R. Norton
Associate Editors
Barry J. Katzen Alan D. Levy Theodore Zinn
Contributors
Curt Bertschi Helen Chumbley Jonathan…
CANNON, Joseph Gurney, a Representative from Illinois; born in Guilford, Guilford County, N.C., May 7, 1836; moved with his parents to Bloomingdale, Ind., in 1840; completed preparatory…
Royal Biographies:Duke and Duchess of Kent by David Johnson RELATED LINKS Royal Family TreeQueen Elizabeth IIPrince Philip BORN ON OCTOBER 9, 1935, the Duke of Kent…
Hard Labor How unions fought to honor the American worker by Ricco Villanueva Siasoco In the 1930s, strikes like the one at the Paterson Silk Factory helped workers secure fair wages and…
by Mark D. Hughes photos by Carol M. Highsmith Washington, D.C., is the capital of the United States and home to many of the country's most famous and recognizable landmarks. Follow this…
Taney Court, 1837 to 1864The Supreme CourtEbbs and Flows of Court LeadershipTaney Court, 1837 to 1864Chase Court, 1864 to 1873Waite Court, 1874 to 1888Fuller Court, 1888 to 1910White Court,…
Presidential TriviaEight of the first nine American presidents —Washington, John Adams, Jefferson, Madison, Monroe, John Quincy Adams, Jackson, and Harrison— were born British subjects. Van Buren…
