William T. Sampson (1840–1902), American admiral and commander in the Spanish-American War
William Shakespeare | William Laud | William Blake | William | William III of England | William Morris | William McKinley | William Howard Taft | William Ewart Gladstone | William the Conqueror | William S. Burroughs | William Shatner | William Faulkner | William Randolph Hearst | William Wordsworth | William Tecumseh Sherman | William Hogarth | Prince William, Duke of Cambridge | William Penn | William Jennings Bryan | William Gibson | William Wilberforce | William James | William Makepeace Thackeray | Fort William | William Hanna | William Hague | William III | William Hurt | William Walton |
The Sampson family were prominent Kentuckians for several generations, where her grandfather, William Sampson, had served as Chief Justice of the Kentucky Supreme Court during the American Civil War.
William Sampson Guy's grandfather was Thomas Guy, Sr. (1812 – December 18, 1883), who was born in Tanderagee, County Armagh, Ulster, Ireland.