| Family |
John Duncan, b. 15 Jul 1715, Fredericksburg, Spotsylvania, Virginia, British Colonial America d. 4 Apr 1795, Fauquier, Virginia, United States (Age 79 years) |
| Children |
| | 1. John Duncan, b. 1741, Fauquier, Virginia, British Colonial America d. Oct 1833, Floyd, Floyd, Virginia, United States (Age 92 years) |
| | 2. Thomas Duncun, b. 5 Jul 1736, Stafford,Virginia d. 17 Mar 1743, King George, Virginia, British Colonial America (Age 6 years) |
| | 3. Lucinda Duncan, b. 1743, Prince William, Virginia, United States d. 1798, Stanford, Lincoln, Kentucky, United States (Age 55 years) |
| | 4. Elias Duncan, b. 1750, North Carolina, United States d. 1830, Brunswick, North Carolina, United States (Age 80 years) |
| | 5. Margaret Duncan, b. 1754, Fauquier, Virginia, United States d. Virginia, United States  |
| | 6. Charles Duncan, b. Abt 1756, Virginia, United States  |
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