1877 - 1927 (50 years)
| Sophie Veronica Koplinka | |
| B: | 10 Mar 1907 |
| East Meadow, Hempstead, Nassau, New York, United States | |
| D: | 16 Sep 2004 |
| Bohemia, Islip, Suffolk, New York, United States | |
| Herman Richard Gordon | |
| B: | 3 Sep 1907 |
| Brookhaven, Suffolk, New York, United States | |
| M: | 9 Nov 1928 |
| Southampton, Suffolk, New York, United States | |
| D: | 28 Jun 1949 |
| Islip, Suffolk, New York, United States | |
| Charles Reed Norman | |
| B: | 21 Jun 1916 |
| Brooklyn, Kings, New York, United States | |
| M: | 18 Aug 1951 |
| Islip, Suffolk, New York, United States | |
| D: | 16 Apr 2005 |
| Islip, Suffolk, New York, United States | |
| Pauline Schmenska | |
| B: | 1877 |
| Poland | |
| D: | 1927 |
| Stephen Koplinka | |
| B: | 1874 |
| Russia | |
| D: | 1927 |
