Alvan Kidder, b. 12 Feb 1801 in Braintree, Orange County, Vermont, d. 19 Nov 1871 in Peoria, Peoria County, Illinois, son of John Kidder & Ruth Mann. He married Betsy Mann on July 24, 1823 in Randolph, Orange County, Vermont.
Alvan Kidder, b. 25 Nov 1824 in Randolph, Norfolk County, Massachusetts, d. 1898 in Farmington, Fulton County, Illinois, son of Alvan Kidder & Betsy Mann. He married Lucy Jane Ewalt on October 24, 1852 in Warren County, Illinois.