The American Jewish Immigration Collection is an archival collection of over 300 items, mostly correspondence, with reports of various kinds, some pamphlets, articles or essays, mainly from the archives of Louis Levy and Joseph Erhlich. Louis Levy and Joseph Erhlich were very active in organizations established to assist Jewish immigrants. The bulk of the collection dates from 1888-1918, which were peak years of Russian Jewish immigration. Much of the collection relates to the work of, or supported by, the Baron de Hirsch fund. This collection sheds light on the lives of Russian Jewish immigrants, and the efforts made by various Jewish charitable organizations to help these immigrants successfully adapt to their new lives in the United States.