JSTOR is database that contains scholarly articles from many disciplines and subject areas. Much of its content is available in full-text (although full-text of recent articles may not be available for a year or more).
Included are journals, magazines, and newspapers from ethnic and minority presses. The current collection, Ethnic NewsWatch™, covers 1990-present, and the historical collection, Ethnic NewsWatch: A History™, spans 1959-1989. Ethnicities include: African American/Caribbean/African; Arab/Middle Eastern; Asian/Pacific Islander; European/Eastern European; Hispanic; Jewish; Native People.
Excellent resource for all those interested in understanding and exploring the history of Jewish communities in America from their first arrival in New York in 1654 to the integral part that they play today.