1872 - 1960 (87 years)
| Henry Ralph Schmidt | |
| B: | 1926 |
| Blue Point, Suffolk, New York, United States | |
| D: | 2015 |
| Blue Point, Suffolk, New York, United States | |
| Caroline Susan Stahl | |
| B: | Abt 1927 |
| New York | |
| D: | 3 Sep 1967 |
| Patchogue, Suffolk County, New York, United States of America | |
| Mary Brandt Schmidt() | |
| B: | 1 Sep 1924 |
| D: | 4 Jul 2014 |
| Bayport, Suffolk, New York, United States | |
| Anna Marguerite Geertsema Schmidt() | |
| B: | 25 Feb 1906 |
| Bay Shore, Suffolk, New York, United States | |
| D: | 21 Oct 1954 |
| Herbert Irving Schmidt | |
| B: | 31 May 1903 |
| Blue Point, Suffolk, New York, United States | |
| D: | Jun 1980 |
| Blue Point, Suffolk, New York, United States | |
| Evelyn M Geertsema | |
| B: | 26 Oct 1910 |
| Patchogue, Brookhaven, Suffolk, New York, United States | |
| D: | 6 Oct 1998 |
| Richard Henry J Geertsema | |
| B: | 11 Jul 1920 |
| Blue Point, Suffolk, New York, United States | |
| D: | 22 Apr 1998 |
| Las Vegas, Clark, Nevada, United States | |
| Henry Bernard Geertsema | |
| B: | 6 Aug 1900 |
| New York, United States | |
| D: | May 1963 |
| Rhode Island, United States | |
| George Dedrick Geertsema, Sr. | |
| B: | 2 Oct 1898 |
| New York, United States | |
| D: | Apr 1963 |
| Pinellas, Florida | |
| Jeanne Carolyn Gertsema | |
| B: | 1 Jul 1897 |
| New York, United States | |
| D: | 7 Nov 1978 |
| Kern, California, United States | |
|
| Henry Bernhard Jacobus Geertsema | |
| B: | 12 Apr 1872 |
| Holland, Netherlands | |
| D: | 1960 |
| Caroline Wilhelmine Sophia Ludeke | |
| B: | 4 May 1877 |
| Brinkum, Brinkum, Syke, Hanover, Prussia, Germany | |
| M: | 2 Sep 1896 |
| Manhattan, New York City, New York, United States | |
| D: | 23 Jun 1927 |
