John McConkey (c.1773-1855) m. Mary unknown (1781-1860/61). Both John and Mary were born in NY, moving to OH by 1800. According to the 1820 census, John and Mary have 10 children. Two of these children are Samuel b. 1803 m. Isabel McDonough b. 1811 and Mary b. 1819 m. John Clark b. 1819. Would like more info. on this family.