Authorizing the Director of the Census to Issue Birth Certificates: Hearings Before the Committee on the Census, House of Representatives, Seventy-seventh Congress, Second Session ... June 4, 9, and 10, 1942

Apportionment of Representative, Hearings Before a Subcommittee ...,June 27, 28, 29, 1921

Cottonseed Statistics: Hearings Before the Committee on the Census of the House of Representatives. February 17, 1916

Fourteenth and Subsequent Decennial Censuses: Hearings Before the Committee on the Census ... Sixty-fifth Congress, Second Session, on a Bill to Provide for the Fourteenth and Subsequent Decennial Censuses. February 20-April 10, 1918