82. Mary DUNCAN was born on 30 October 1776 in Fauquier County, Virginia. She died on 19 October 1826 at the age of 49 in Washington County, Indiana.
Mary DUNCAN and William COFFIN were married in 1806 in Montgomery County, Virginia. William COFFIN was born on 29 October 1771 in Guilford County, North Carolina. He died on 23 September 1845 at the age of 73 in Booneville, Dallas County, Iowa.
Mary DUNCAN and William COFFIN had the following children: