1867 - 1944 (77 years)
| Otto Frederick William Suckow | |
| B: | 1910 |
| Pennsylvania | |
| D: | 1992 |
| West Sayville, Islip, Suffolk, New York, United States | |
| Mildred Flora Buys | |
| B: | 15 Mar 1915 |
| West Islip, Islip Town, Suffolk, New York, United States | |
| D: | 28 Jun 2000 |
| West Sayville, Islip, Suffolk, New York, United States | |
| Frederick John Suckow | |
| B: | 22 Sep 1916 |
| Charleroi, Washington, Pennsylvania, United States | |
| D: | 21 Nov 1999 |
| Suffolk, New York, United States | |
| Charlotte Mildred Suckow | |
| B: | 1 Aug 1921 |
| Sayville, Islip, Suffolk, New York, United States | |
| D: | 11 Jan 1996 |
| Suffolk, New York, United States | |
| Charles E Suckow | |
| B: | 1913 |
| Pennsylvania | |
| D: | 27 May 1994 |
| Robert Clarence Suckow | |
| B: | 25 Jul 1925 |
| Patchogue, Brookhaven, Suffolk, New York, United States | |
| D: | 25 Feb 1968 |
| Oakdale, Islip, Suffolk, New York, United States | |
| Marilyn Joyce Suckow | |
| B: | 27 Apr 1938 |
| New York | |
| D: | 16 Mar 1999 |
| Columbia, Richland, South Carolina, United States | |
| Louis Charles Suckow | |
| B: | 25 Nov 1911 |
| Charleroi, Washington, Pennsylvania, United States | |
| D: | 22 Mar 1997 |
| Sayville, Suffolk, New York, United States | |
| Clara Rose Lillian Dion | |
| B: | 22 Dec 1914 |
| Long Island, New York, United States | |
| M: | 30 Nov 1934 |
| Suffolk, New York, United States | |
| D: | 8 Feb 2004 |
| Columbia, Richland, South Carolina, United States | |
| Willian Suckow | |
| B: | 1909 |
| Pennsylvania | |
| Mary Shirilla | |
| B: | Oct 1888 |
| Chewton, Wayne Township, Lawrence, Pennsylvania, United States | |
| D: | 15 Jun 1952 |
| Islip, Suffolk, New York, United States | |
| Otto Frederick William Suckow, Sr. | |
| B: | May 1883 |
| Germany | |
| D: | 25 Oct 1939 |
| Sayville, Islip, Suffolk, New York, United States | |
| Julia Lucas | |
| B: | 17 May 1867 |
| Vondrisel, Austria (now Nálepkovo, Spišská Nová Ves, Slovakia) | |
| D: | 6 Dec 1944 |
| Youngstown, Mahoning, Ohio, United States | |
| Jacob Schirilla | |
| B: | 29 Jul 1860 |
| Hnilčík, Spišská Nová Ves, Slovakia | |
| D: | 8 Jan 1912 |
| Charleroi, Charleroi, Washington, Pennsylvania, United States | |
