Family |
John Duvall, b. 20 Feb 1712, Queen Ann Parish, Prince George's, Maryland, United States d. 1791, Prince George's, Maryland, United States (Age 78 years) |
Children |
| 1. Elizabeth Duvall, b. 28 Aug 1739, Frederick, Frederick, Maryland, United States d. 9 Mar 1783, Frederick, Frederick, Maryland, United States (Age 43 years) |
| 2. Marsh Mareen Duval, b. 17 Apr 1741, Queen Anne, Prince George's, Maryland, United States d. 1794, Anne Arundel, Maryland, United States (Age 52 years) |
| 3. Susannah Duvall, b. 19 Mar 1743, Anne Arundel, Maryland, United States d. 2 May 1788, Prince George's, Maryland, United States (Age 45 years) |
| 4. John Duvall, b. 22 Feb 1745 |
| 5. Anne Duvall, b. 1747, Anne Arundel, Maryland, United States  |
| 6. Jacob Duvall, b. 1748, Prince George's, Maryland, United States d. 1800, Prince George's, Maryland, United States (Age 52 years) |
| 7. Mary Duvall, b. 9 Jan 1750, Prince George's, Maryland, United States d. 27 Jan 1842, Prince George's, Maryland, United States (Age 92 years) |
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