1878 - 1940 (62 years)
| Robert Bitler Wyckoff | |
| B: | 17 Apr 1937 |
| New York, United States | |
| D: | 15 Oct 1987 |
| New York, USA | |
| Nancy French Hale | |
| B: | 19 Sep 1938 |
| Brooklyn, New York, United States | |
| M: | 13 Jun 1959 |
| Pleasantville, NY | |
| D: | 9 Sep 1995 |
| Helen Overn Bitler | |
| B: | 22 Jan 1909 |
| Sharon Hill, Delaware, Pennsylvania, USA | |
| D: | 10 Apr 1989 |
| Dalton, Berkshire, Massachusetts, USA | |
| Frederick Albert Wyckoff | |
| B: | 17 Jun 1907 |
| New York, United States | |
| M: | 10 Nov 1933 |
| Sharon Hill, Delaware, Pennsylvania, United States | |
| D: | 27 Apr 1987 |
| Lakewood, Ocean, New Jersey, United States | |
| William Cobb Bitler | |
| B: | 18 Feb 1905 |
| Sharon Hill, Pennsylvania, USA | |
| D: | Yes, date unknown |
| Florence Ella Bitler | |
| B: | 21 Oct 1906 |
| Sharon Hill, Pennsylvania | |
| D: | 30 Nov 1997 |
| Spring House, Montgomery, Pennsylvania, USA | |
| Joseph H Bitler | |
| B: | Abt 1912 |
| Pennsylvania | |
| D: | Yes, date unknown |
|
| Harry Yokum Bitler | |
| B: | 4 May 1878 |
| Sharon Hill, Delaware, Pennsylvania, USA | |
| D: | 15 Oct 1940 |
| Sharon Hill, Delaware, Pennsylvania, USA | |
| Florence Ella Cobb | |
| B: | 12 Jan 1880 |
| Philadelphia, Philadelphia, Pennsylvania, USA | |
| M: | 17 Feb 1904 |
| Philadelphia, Pennsylvania, USA | |
| D: | 26 Nov 1955 |
| Sharon Hill, Delaware, Pennsylvania, USA | |
