1864 - 1954 (90 years)
| Henry Charles Haer | |
| B: | 1897 |
| D: | 1949 |
| Matilda Louise Haer | |
| B: | 24 Oct 1893 |
| Brooklyn, Kings, New York, United States | |
| D: | 23 Apr 1977 |
| Fort Lauderdale, Broward, Florida, United States | |
| Otto Frederick Haer | |
| B: | 1899 |
| D: | 1978 |
| Franziska F. Ahner | |
| B: | 1864 |
| D: | 1954 |
| Sayville (Islip), Suffolk, New York, United States | |
