| Son | John McDowell+ (b. 19 January 1714, d. 25 December 1742) |
| Pedigree Chart |
| Birth | 3 March 1673 | Ephraim Samuel McDowell was born on 3 March 1673 in Gleno, Raloo Parish, County Antrim, Ulster, IrelandBG. |
| Death | 2 March 1774 | He died on 2 March 1774 at age 100 in Borden Tract, Rockbridge, VirginiaBG. |
| Burial | He was buried in McDowell Cemetery, Fairfield, Rockbridge, VirginiaBG. |
| Last Edited | 3 July 2020 |