American National Biography search for biographies of famous and important Americans by keyword, name, date of birth and/or death, place of birth, and occupation.
S9.com Biographical Dictionary S9.com is a Wikipedia type system and everyone can edit biographies or even create their own. S9.com was established in 1997 and since then has grown into one of the largest biography sites on the planet.
Biography.com site of A & E's Biography television series; includes the searchable text of 15,000 entries from The Cambridge Biographical Encyclopedia.