List of African-American employees in the USDA Bureau of Soils.
US National Archives and Records Administration 130/68/3/00 box #3 entry #5 "Negroes" folder
Woodrow Wilson Presidential Library & Museum
Digital copy acquired from federal archives by previous WWPL Archivist, Heidi Hackford.
Grice, A., “A. Grice to RM Reese,” 1914 July 16, DA071614_4a-b, Race and Segregation Collection, Woodrow Wilson Presidential Library & Museum, Staunton, Virginia.