Fettje Alberts de Jong
| Patroniem: | Alberts | |
| Sex: | Female | |
| Father: | Albert de Jong | |
| Mother: | Grietje Eiberts | |
| Birth: | 1778 | Makkum, FR, NL |
| Death: | 25 Dec 1837 | Harlingen, FR, NL |
Family 1
| Spouse/Partner: | Sierk Andries van der Schaaff | b. 1786 d. 10 Apr 1841 |
| Civil: | 9 Apr 1807 | Makkum, FR, NL |
| Children: | ||
Alle Sierks van der Schaaff
 |
b. 22 Sep 1810 d. (?) | |
| Klaas Sierks van der Schaaff
|
b. 28 Nov 1813 d. 11 Dec 1881 | |
| Michiel Schaafsma
|
b. 8 Apr 1825 d. (?) | |
| Albert Schaafsma
|
b. 9 Aug 1923 d. (?) | |