Mary "Polly" Coon was born circa 1794 at
North Carolina. She married
William Courtney at
Montgomery Co., Ohio, on 17 March 1814. She married
Thomas Dellinger at
Clark Co., Ohio, on 29 May 1823. Mary was probably a free white female, age 30 and under 40, in
Thomas Dellinger's household, on the 1830 Census at
Clark Co., Ohio. Mary was probably a free white female, age 40 and under 50, in
Thomas Dellinger's household, on the 1840 Census at
Clark Co., Ohio. Mary was listed as a household member living with
Thomas Dellinger in the 1860 Census at
Black Creek Twp., Mercer Co., Ohio.