Your seminar examines the ideas and practices of American democracy at the moment of its emergence and considers such vital issues as expansions and contractions in voting rights; the role of public opinion; the place of minorities in majoritarian government; the tensions between American democracy and American slavery; and the contested debates over the citizenship of women and African Americans.
Full-text archives put a wealth of scholarship at your fingertips, but they differ in scope and content and are incomplete. Any substantial literature review should also use disciplinary indexes like those linked above.
There are many ways to identify archives with sources suitable for your research project, but savvy researchers use novel tools to search across archives for relevant sources -- especially those in unexpected places.
Tools like ArchiveGrid, Archive Web, and Archives Portal Europe facilitate access to collections at hundreds and even thousands of different institutions. You may not find digitized content, but you will learn which institutions hold unique resources of interest.