| Children |
| | 1. Thomas Gragg, b. 1715, Ulster, Ireland d. 1773, Harrisonburg City, Virginia, United States (Age 58 years) |
| | 2. John Gregg, Jr., b. 1 Jan 1725, Antrim, Ulster, Ireland d. 1784, Pulaski, Kentucky, United States (Age 58 years) |
| | 3. Henry Gregg, b. Abt 1726, Augusta, Hampshire, West Virginia, United States d. 1819, Nicholas, Kentucky, United States (Age 93 years) |
| | 4. Nancy Ann Gregg, b. 1727, Ireland d. 4 May 1811, Mercer, Kentucky, United States (Age 84 years) |
| | 5. Robert Gragg, b. 1730, Northern Ireland d. May 1796, , GREENE, TN (Age 66 years) |
| | 6. Thomas Henry Gregg, b. 1731, , Antrim, , Ireland d. 1790, Augusta, Virginia, United States (Age 59 years) |
| | 7. William Gragg, Sr., b. 1735, PA Or Northern I d. 25 Jan 1789, , Albemarle, VA (Age 54 years) |
| | 8. Margaret Woods Gregg, b. 1732, Cumberland, Pennsylvania, United States d. 1800, Buncombe, North Carolina, United States (Age 68 years) |
| | 9. Robert Gragg, b. 1732, County Antrim, Northern Ireland, United Kingdom d. 3 May 1796, Greene, Tennessee, United States (Age 64 years) |
| | 10. Jane E. Gregg, b. 1742, Felton, Northumberland, England d. United States  |
| | 11. Mary Gragg, b. Amhearst, Albemarle, Virginia, British Colonial America d. 1829, Virginia, United States  |
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