Select "Browse Topics", then "US Supreme Court and Judicial System," follow by "Supreme Court History and Decisions"
America: History & Life with Full Text (EBSCO) *
Covers the history and culture of the United States and Canada, from prehistory to the present. America: History & Life with Full Text also provides full-text coverage of more than 200 journals and nearly 100 books.
U.S. History in Context (Gale) *
Contains "information on hundreds of the most significant people, events and topics in U.S. History."