Ancestry.com. 1860 United States Federal Census [database online]. Provo, Utah: MyFamily.com, Inc., 2004. Original data: United States. 1860 United States Federal Census. M653, 1438 rolls. National Archives and Records Administration, Washington D.C. Constantia, Oswego, New York, post office Constantia, roll M653_837, page 0, image 423.