The Clements Library research fellowships exist to help scholars gain access to the Library’s rich array of primary sources on early American history. On almost any aspect of the American experience from 1492 through 1900, the Clements holdings—books, manuscripts, pamphlets, maps, prints and views, newspapers, photographs, ephemera—are among the best in the world. Since the Library’s opening in 1923, historians have published more than 600 noteworthy books based on the Clements collections.