1846 - 1921 (74 years)
| Donald Norman Munkelwitz | |
| B: | 13 Jun 1939 |
| Long Island City, Queens County, New York, United States of America | |
| D: | 12 Nov 2000 |
| Albuquerque, Bernalillo County, New Mexico, United States of America | |
| Harry R Munkelwitz | |
| B: | 1934 |
| New York | |
| D: | 16 Jun 1998 |
| Gladys Adelia Peterson | |
| B: | 8 Dec 1902 |
| West Sayville, Suffolk County, New York, United States of America | |
| D: | 12 May 1990 |
| Sayville, Suffolk County, New York, United States of America | |
| Harry R. Munkelwitz | |
| B: | 28 Jul 1890 |
| Sayville, Suffolk County, New York, United States of America | |
| M: | 13 Nov 1929 |
| Suffolk, New York, United States | |
| D: | 9 Nov 1964 |
| Sayville, Suffolk County, New York, United States of America | |
| Sammy N Peterson | |
| B: | 1910 |
| New York | |
| Irving Norman Peterson | |
| B: | 1910 |
| New York | |
| Evelyn Miranda Walsdorff | |
| B: | 13 Feb 1881 |
| New York, United States | |
| D: | Feb 1968 |
| Norman Erastus Peterson | |
| B: | 1878 |
| Great River, Suffolk, New York, United States | |
| M: | 23 Oct 1901 |
| Brooklyn, Kings, New York, United States | |
| D: | 19 Jun 1939 |
| Islip, Suffolk, New York, United States | |
| Charles Eugene Walsdorff | |
| B: | 17 Nov 1846 |
| Germany | |
| D: | 7 Feb 1921 |
| Phebe Jane Mott | |
| B: | 27 Oct 1845 |
| New York, United States | |
| D: | 13 Feb 1918 |
