1857 - 1939 (81 years)
| Harold Watkins Couenhoven | |
| B: | 3 May 1883 |
| D: | 25 Mar 1884 |
| Marion Haight Couenhoven | |
| B: | 31 Mar 1887 |
| D: | Yes, date unknown |
| Herbert Brouwer Couenhoven | |
| B: | 8 Dec 1890 |
| D: | Yes, date unknown |
|
| Emma Elese Haight | |
| B: | 9 Nov 1857 |
| Manhattan, New York | |
| D: | 29 Apr 1939 |
| New York City, New York County, New York, United States | |
| Charles James Couenhoven | |
| B: | 13 Jun 1845 |
| M: | 1 Jun 1882 |
| D: | Yes, date unknown |
