. . . . "Ross M. Snowdon papers"@eng . . "Ross M. Snowdon papers"@eng . "folder\n\n1"@eng . "circa 1945" . . "The papers consist of five photographs taken by Ross M. Snowdon, a Master Sergeant in the 11th Armored Division, after the liberation of Mauthausen concentration camp in 1945 and a booklet about the history of the 11th Armored Division during World War II."@eng .