HeritageQuest Online™ is a great online resource for genealogical research. It combines digital, searchable images of U.S.federal census records (1790 - 1930) with the digitized version of the popular UMI® Genealogy & Local History collection and other valuable content.
This online database is an essential collection of unique material for both genealogical and historical researchers, with coverage dating back to the late 1700s. It offers more than 20,000 book titles, including nearly 8,000 family histories and over 12,000 local histories. Additionally, there are more than 250 primary-source documents such as tax lists, city directories, probate records, and more. Access is also available to the Periodical Source Index (PERSI), Revolutionary War Pension and Bounty Land Warrant Application Files, and the Freedman's Bank Records.