| Father | Male Jacob HENNIGAR |
| Born | 6 Aug 1857 | |
| Died | Yes, date unknown | |
| Buried | ||
| Married | ||
| Father | Clyde HARVIE | F15035 Group Sheet | |
| Mother | Clyde HARVIE | F15035 Group Sheet | |
| Child 1 | Female Thirza W. HENNIGAR |
| Born | Nov 1894 | CT, USA |
| Died | 4 Jun 1960 | Greenwich, Fairfield, CT, USA |
| Buried |
| Child 3 | Female Helena M. HENNIGAR |
| Born | Nov 1897 | CT, USA |
| Died | 1960 | Newtown, Fairfield, CT, USA |
| Buried |
| Child 6 | Male Earl R. HENNIGAR |
| Born | Abt 1903 | CT, USA |
| Died | 26 Apr 1903 | New Haven, CT, USA |
| Buried | ||
| Spouse | Unknown | F28713 | |
| Married | ||
| Child 7 | Male Dr. William C. HENNIGAR, DDS |
| Born | 24 Dec 1906 | CT, USA |
| Died | 14 Apr 1982 | Greenwich, CT, USA |
| Buried | ||
| Spouse | Eduvina CABALLERO | F28714 | |
| Married | ||