Jan PostmaAge: 76 years1898–1975
- Name
- Jan Postma
| Birth | September 16, 1898 |
| Marriage status | Janke Jensma — View this family MARRIED |
| Death of a maternal grandmother | Sytske Douwes Bosch December 27, 1910 (Age 12 years) |
| Death of a maternal grandfather | Jan Hessels Jensma December 29, 1924 (Age 26 years) |
| Marriage | Janke Jensma — View this family March 17, 1926 (Age 27 years) |
| Death of a father | Gerrit Jans Postma February 26, 1942 (Age 43 years) |
| Death of a mother | Nieske Jans Jensma April 1, 1962 (Age 63 years) |
| Death | August 11, 1975 (Age 76 years) |
| Family with parents |
| father |
Gerrit Jans Postma Birth: November 25, 1870 — Stiens Death: February 26, 1942 — Leeuwarden |
| mother |
Nieske Jans Jensma Birth: June 27, 1871 — Ried Death: April 1, 1962 — Kollum |
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Marriage: May 22, 1897 — Ferwerd |
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16 months himself |
Jan Postma Birth: September 16, 1898 — Britsum Death: August 11, 1975 — Groningen |
| Family with Janke Jensma |
| himself |
Jan Postma Birth: September 16, 1898 — Britsum Death: August 11, 1975 — Groningen |
| wife |
Janke Jensma Birth: May 17, 1897 — Ferwerderadeel |
|
Marriage: March 17, 1926 — Ferwerd |