Børn |
| 1. John Erwin, f. ca. 1764, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 2. Elizabeth Irwin, f. 1770, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 3. John Irwin, f. 1760, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 4. James Erwin, f. ca. 1759, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 5. Andrew Irwin, f. 1762, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 6. William Erwin, f. ca. 1761, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 7. Armstrong Irvine, f. 1766, Cumberland, Pennsylvania, United States d. 4 mar. 1843 (Alder 77 år) [Far: natural] [Mor: natural] |
| 8. James Irwin, f. 1764, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 9. Andrew Erwin, f. ca. 1770, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 10. Ann Irwin, f. 1768, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
| 11. William Irwin, f. 1758, Cumberland, Pennsylvania, United States d. Ja, dato ukendt [Far: natural] [Mor: natural] |
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