1700 - 1778 (77 years)
| William Rittenhouse, Jr | |
| B: | 1720 |
| Amwell Township, Hunterdon, New Jersey, British Colonial America | |
| D: | 3 May 1799 |
| Locktown, Amwell Township, Hunterdon, New Jersey, United States | |
| Rebecca Harned | |
| B: | 1728 |
| Woodbridge, Middlesex, New Jersey, British Colonial America | |
| M: | Abt 1740 |
| New Jersey, British Colonial America | |
| D: | 1780 |
| Hunterdon County, New Jersey, United States of America | |
| Catharine Lakin Howell | |
| B: | 1 Jan 1700 |
| Philadelphia, Pennsylvania, United States | |
| D: | 1778 |
| Rosemont, Hunterdon County, New Jersey | |
| William Rittenhouse, Sr. | |
| B: | 28 Nov 1691 |
| Germantown Township, Philadelphia, Pennsylvania, British Colonial America | |
| D: | Abt Mar 1767 |
| Amwell Township, Hunterdon, New Jersey, British Colonial America | |
