1864 - 1905 (40 years)
| Warren Bernard Mengel, Jr. | |
| B: | 13 Feb 1941 |
| D: | 14 Jul 2011 |
| Bayport (Islip), Suffolk, New York, United States | |
| Ella J Foy | |
| B: | 6 May 1941 |
| Bronx, New York City, New York, USA | |
| M: | 14 May 1966 |
| New York, USA | |
| D: | 2006 |
| Bayport (Islip), Suffolk, New York, United States | |
| Mary Ellen Mengel | |
| B: | 1944 |
| D: | 2006 |
| Alice Mae Wolstencroft | |
| B: | Abt 1911 |
| United States | |
| D: | 31 Jan 1999 |
| Warren Bernard Mengel, Sr. | |
| B: | 15 Dec 1902 |
| Rome, Oneida, New York, United States | |
| M: | 25 Nov 1920 |
| East Syracuse, Onondaga, New York | |
| D: | May 1976 |
| Bay Shore, Islip Town, Suffolk, New York, United States | |
| John Gustave Wolstencroft | |
| B: | 3 Mar 1913 |
| Sayville, Islip, Suffolk, New York, United States | |
| D: | 29 Dec 1972 |
| Bridget Mary Reilly | |
| B: | 14 Jan 1909 |
| Springtown, Longford, Ireland | |
| D: | 4 Oct 1998 |
| Sayville, Suffolk, New York, USA | |
| Gary W Conklin | |
| B: | Abt 1945 |
| New York | |
| D: | Yes, date unknown |
| Harold Lee Conklin | |
| B: | 11 Sep 1938 |
| Islip, New York, USA | |
| D: | 7 Apr 2022 |
| Cary, Wake, North Carolina, USA | |
| Ellen K. Wolstencroft | |
| B: | 3 Jul 1914 |
| New York | |
| D: | 16 Jan 2003 |
| Sayville, Suffolk County, New York, United States of America | |
| Harold Bernard Conklin, Jr | |
| B: | Abt 1913 |
| New York | |
| D: | Aug 1996 |
| Sayville, Suffolk, New York, United States | |
| Beatrice Anne Wolstencroft | |
| B: | 18 Dec 1917 |
| New York | |
| D: | 1 Jun 2013 |
| Sayville, Suffolk, New York, USA | |
| Jane Lee Wolstencroft | |
| B: | 21 Sep 1954 |
| Kansas City, Wyandotte, Kansas, United States | |
| D: | 23 Nov 2021 |
| William Robert Wolstencroft | |
| B: | 4 Nov 1923 |
| Sayville, Islip, Suffolk, New York, United States | |
| D: | 21 Dec 2001 |
| Manhattan, Riley, Kansas, United States | |
| Margaret Ann Welborn | |
| B: | 23 Jul 1923 |
| Decatur, Georgia, United States | |
| D: | 3 Jan 2004 |
| Manhattan, Pottawatomie, Kansas, United States | |
| Lena Allmendinger | |
| B: | 1893 |
| New York | |
| D: | 1 Sep 1977 |
| John G. Wolstencroft | |
| B: | 9 Jan 1887 |
| Manchester, Lancashire, England, United Kingdom | |
| D: | Yes, date unknown |
| Wilhelm Allmendinger | |
| B: | 7 Sep 1864 |
| Horrheim, Vaihingen, Württemberg, Germany | |
| D: | 1905 |
| New York, United States | |
| Ellen Lyons | |
| B: | 1865 |
| Ireland | |
| D: | 22 Apr 1941 |
| Islip, Suffolk, New York, United States | |
