1891 - 1968 (77 years)
| Brian Austin | |
| B: | Abt 1955 |
| D: | Abt 2005 |
| Matilda Mellhop | |
| B: | Abt 1928 |
| New York | |
| D: | May 2022 |
| Bellport, Brookhaven, Suffolk, New York, United States | |
| Edwin George Penney | |
| B: | Abt 1926 |
| New York | |
| D: | Yes, date unknown |
| Worth Odin Austin | |
| B: | Abt 1935 |
| D: | Abt 2015 |
| Katherine Bormann | |
| B: | 18 Jan 1891 |
| Bremen, Germany | |
| D: | 31 Jan 1968 |
| New York, USA | |
| Henry Mehlhop | |
| B: | 12 Apr 1893 |
| Wechold Germany | |
| M: | 21 Oct 1924 |
| New York City, New York, USA | |
| D: | Apr 1986 |
| Patchogue Suffolk County, New York, United States | |
