Ype van der Schaaff
| Sex: | Male | |
| Father: | Johannes van der Schaaff | |
| Mother: | Aaltje de Jong | |
| Birth: | 20 Feb 1877 | Schiermonnikoog, FR, NL |
| Death: | 19 Apr 1941 | Haarlem, NH, NL |
| Christening: | ||
| Residence: | ||
| Occupation: | Adjudant onderofficier | |
Family 1
| Spouse/Partner: | Elizabeth Frina Johanna Postma | b. 17 Feb 1881 d. (?) |
| Civil: | 9 Nov 1904 | Leeuwarden, FR, NL |
| Children: | ||
Elizabeth van der Schaaff
 |
b. Aft 1881 | |
Johan Hendrik van der Schaaff
 |
b. 5 Sep 1906 d. 12 Jan 2000 | |
| Hendrika Mathilde Louise van der Schaaff
|
b. 1 Sep 1907 | |