m1 Jane Borland (1743-1780)
Children:
- Isaac Armstrong (1768-1768)
- Mary Armstrong (1769-) m Byron Pitney
- Amzi Armstrong (1771-1827) m Mary "Polly" Dodd
- Joel Armstrong (1774-1810)
- John Armstrong (1777-)
- Anna Armstrong (1779-)
m2 Patience Rowley (1781-1830), widow of Robert Finn
Children:
- Robert Armstrong (1782-)
- Jane Armstrong (1784-1872) m1 William Jayne, m2 Beecher, m3 William F Jayne
- Millicent Armstrong (1785-)
- Francis Armstrong IV (1788-1881) m1 Elysiann Poppino, m2 Huldah Poppino
- Lewis Armstrong (1791-)
- Sally Armstrong (1792-1625) m Thomas Jackson
- Patience Armstrong (1794-1839) m Benjamin Jennings Seward
- Johanna Armstrong (1796-) m Jacob Conkling
m1 Jane Borland (1743-1780)
Children:
- Isaac Armstrong (1768-1768)
- Mary Armstrong (1769-) m Byron Pitney
- Amzi Armstrong (1771-1827) m Mary "Polly" Dodd
- Joel Armstrong (1774-1810)
- John Armstrong (1777-)
- Anna Armstrong (1779-)
m2 Patience Rowley (1781-1830), widow of Robert Finn
Children:
- Robert Armstrong (1782-)
- Jane Armstrong (1784-1872) m1 William Jayne, m2 Beecher, m3 William F Jayne
- Millicent Armstrong (1785-)
- Francis Armstrong IV (1788-1881) m1 Elysiann Poppino, m2 Huldah Poppino
- Lewis Armstrong (1791-)
- Sally Armstrong (1792-1625) m Thomas Jackson
- Patience Armstrong (1794-1839) m Benjamin Jennings Seward
- Johanna Armstrong (1796-) m Jacob Conkling