1817 - 1853 (35 years)
| Julia Millet Couenhoven | |
| B: | 17 Nov 1839 |
| D: | 1 Sep 1879 |
| Robert Woodhull Couenhoven | |
| B: | 24 Jul 1841 |
| D: | 27 Feb 1855 |
| 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 |
| Charles James Couenhoven | |
| B: | 13 Jun 1845 |
| D: | Yes, date unknown |
| Emma Elese Haight | |
| B: | 9 Nov 1857 |
| Manhattan, New York | |
| M: | 1 Jun 1882 |
| D: | 29 Apr 1939 |
| New York City, New York County, New York, United States | |
| Mary Emma Couenhoven | |
| B: | 29 Jul 1847 |
| D: | 11 Jul 1882 |
| William Couenhoven | |
| B: | 15 Jun 1850 |
| D: | Aug 1850 |
|
| Mary Elizabeth Woodhull | |
| B: | 11 Apr 1817 |
| D: | 29 Mar 1853 |
| Robert Couenhoven | |
| B: | 28 Dec 1816 |
| M: | 20 Nov 1838 |
| D: | 14 Jan 1894 |
