# | Children | Name | Born | Died | Father | Mother | ||
---|---|---|---|---|---|---|---|---|
1 | Yes |
| b. 7 Apr 1909 | d. 23 Dec 1986 | Gerrit Jan Lanfermeijer | Jacoba Maria Magdalena Bruijntjes | ||
2 |
| b. 6 Jun 1917 | d. 20 Oct 1998 | Gerrit Jan Lanfermeijer | Petronella Pluim | |||
3 |
| b. 3 Jan 1921 | d. 3 Jan 1921 | Gerrit Jan Lanfermeijer | Petronella Pluim |