National Jewish Immigration Council, creator O'Gorman, James A. (James Aloysius), 1860-1943 Immigration Collection of Prescott Farnsworth Hall (Harvard College Library)
United States, creator Immigration Collection of Prescott Farnsworth Hall (Harvard College Library) United States, Bureau of Immigration and Naturalization.
United States, Immigration Commission (1907-1910), creator Dillingham, William P. (William Paul), 1843-1923 Bennet, William S. (William Stiles), 1870-1962 Dillingham, William Paul, 1843-1923 Bennet, William Stiles, 1870- Radcliffe College, Library,, former owner.
United States, Immigration Commission (1907-1910), creator Dillingham, William P. (William Paul), 1843-1923 United States, Congress., Senate., Committee on Immigration.