Biography.com (A&E network) Profiles more than 25,000 individuals.
The List of Popes Biographies of all 265 Popes of the Roman Catholic Church.
American Presidents: Life Portraits (C-SPAN) Includes biographical facts, administration events, and Presidential places.
POTUS Provides election results, cabinet members, notable events and short biographies.
The Presidents of the United States (White House)
Biographical Directory of the United States (US Congress) Profiles US legislators, justices, and Presidents from 1774 to present.
Uncle Sam: Who's Who in the Federal Government
Astronaut Biographies (NASA) Biographies of current astronauts, former astronauts, astronaut candidates, and payload specialists.
The National Inventors Hall of Fame