1884 - 1924 (40 years)
| Day Craig Demarest | |
| B: | 1908 |
| New York, United States | |
| D: | Yes, date unknown |
| Jean Demarest | |
| B: | 6 Sep 1909 |
| New York, United States | |
| D: | 16 Mar 1997 |
| Pinellas, Florida, United States | |
| Alma Demarest | |
| B: | 3 Dec 1910 |
| New York, Vereinigte Staaten von Amerika | |
| D: | Dec 1979 |
| Milton, Ulster, New York, United States | |
| Alfred Demarest | |
| B: | 19 Jan 1912 |
| D: | Jun 1977 |
| Patchogue, Suffolk, New York, United States | |
| Calvin Shand Demarest | |
| B: | 4 Nov 1922 |
| D: | 7 Jan 2001 |
| Saint Petersburg, Pinellas County, Florida, USA | |
|
| Nora Mae Dare | |
| B: | 1 Jan 1884 |
| Patchogue, Suffolk, New York, United States | |
| D: | 17 Jul 1924 |
| Patchogue, Suffolk, New York, United States | |
| Harry Mott Demarest | |
| B: | 29 Jul 1880 |
| Plainfield, Union, New Jersey, United States | |
| M: | 23 May 1907 |
| D: | 30 Nov 1960 |
| Bayport, Suffolk County, New York, United States | |
