Zip Code LookupAncestry New York Passenger lists 1851-1891Biographical Directory of the United States Congress
Census microdata for social and economic research
Civil War Soldiers & Sailors System
Cyndi's List of Geneology Sites on the Internet
Explore Your Family History at Ellis Island
Monroe County Library, Bloomington, IN
National Archives Access to Archival Databases (AAD) System
New York Public Library Digital GalleryThe War of the Rebellion: a Compilation of the Official Records of the Union and Confederate Armies
Official Records of the Union and Confederate Navies in the War of the Rebellion
South Carolina Genealogy and History