Proceedings of the US Senate regarding race riot and lynching investigation.
Journal of the Senate of the United States of America 66th Congress, 1st Session: 1919 p. 232; DC Location, rm. 203
Woodrow Wilson Presidential Library
Journal of the Senate, “Petitions for investigation of race riots and lynchings,” 1919 October 7, R100719, Race and Segregation Collection, Woodrow Wilson Presidential Library & Museum, Staunton, Virginia.