Other
- Library of Congress. Congressional Research Service 34 results
- Jones, Richard S. 33 results
- United States. Department of State 14 results
- Immigration Restriction League 12 results
- Center for Migration Studies (U.S.) 11 results
- United States. Congress. House. Committee on Immigration and Naturalization 10 results
- Smith, Clifford Neal 9 results
- United States. Immigration Commission (1907-1910) 9 results
- United States. Congress. House. Committee on the Judiciary 8 results
- American Immigration and Citizenship Conference 7 results
- Great Britain. Public Record Office 7 results
- United States. Immigration and Naturalization Service 7 results
- American Immigration Control Foundation 6 results
- Dillingham, William Paul, 1843-1923 6 results
- Hotten, John Camden, 1832-1873 6 results
- Pozzetta, George E. 6 results
- Reimers, David M. 6 results
- University of Minnesota. Immigration History Research Center 6 results
- Bernard, William Spencer, 1907- 5 results
- Brøderbund 5 results
- Cordasco, Francesco, 1920- 5 results
- Daniels, Roger 5 results
- Glazier, Ira A. 5 results
- Hansen, Marcus Lee, 1892-1938 5 results
- Stolarik, M. Mark, 1943- 5 results
- U.S. Committee for Refugees 5 results
- United States Congress House 5 results
- United States. Department of the Treasury. Bureau of Statistics 5 results
- United States. Select Commission on Immigration and Refugee Policy 5 results
- American Academy of Political and Social Science 4 results
- Balch Institute for Ethnic Studies 4 results
- Brown, Francis J. (Francis James), 1894-1959 4 results
- Burgert, Annette K. 4 results
- Cornelius, Wayne A., 1945- 4 results
- Dinnerstein, Leonard 4 results
- Gerber, Adolf 4 results
- Handlin, Oscar, 1915- 4 results
- Kraut, Alan M. 4 results
- Laughlin, Harry Hamilton, 1880-1943 4 results
- Learning Company 4 results
- Marshall, William F. (William Forbes), 1888-1959 4 results
- McClatchy, V. S. (Valentine Stuart), 1857-1938 4 results
- Tomasi, Silvano M. 4 results
- United States. Congress 4 results
- United States. Congress. Senate. Committee on the Judiciary 4 results
- Abbott, Edith, 1876-1957 3 results
- American Committee for Protection of Foreign Born 3 results
- Antin, Mary, 1881-1949 3 results
- Benjamin Franklin Collection (Library of Congress) 3 results
- Berthoff, Rowland, 1921-2001 3 results more…