Memo from Julio Laffargue to C. A. McIlvaine re: Attached List of Non-U.S. Citizen Employees, December 03, 1920
written by Julio Laffargue, in Records of the Panama Canal, 1848 - 1999 (RG185). General Records, 1914 - 1934 (A1 34-B), of United States. National Archives and Records Administration. Federal Records (1920), Box 136, 2-E-11 Part 3, Employment of Aliens by P.C., P.R.R. and Local Contractors; Policy, Rules, Regulations, Proofs of Citizenship, etc. - General, February 1, 1916 to November 15, 1921 , 3 page(s)