| My McMahan Ancestors | ||
| William McMahan | ||
| Born 1725 in Ireland, died 1797 in Pennsylvania. | ||
| Thomas McMahan Sr | ||
| Born February, 15, 1746/1747 in Virginia, died March 15, 1821 in Cooper County, Missouri. | ||
| Samuel McMahan | ||
| Born 1774 in Clark County, Kentucky, died December 14, 1814 in Lamine Township, Cooper County, Missouri | ||
| Samuel Woodson McMahan | ||
| Born May 19, 1807 in Kentucky, and died May 1876 | ||
| Erasmus Dowing McMahan | ||
| Born December 12, 1841 in Lamine Township, Cooper County, Missouri, and died January 17, 1924 in Cooper County, Missouri | ||
| Harriet Elizabeth McMahan | ||
| Born July 11, 1874 in Cooper County, Missouri, and died June 05, 1909 in Cooper County, Missouri. | ||