Jan Jensma1886–
- Name
- Jan Jensma
| Birth | November 25, 1886 |
| Death of a paternal grandmother | Sjoukje Jans Jensma January 22, 1918 (Age 31 years) |
| Death of a paternal grandfather | Theunis Cornelis Jensma April 22, 1918 (Age 31 years) |
| Family with parents |
| father |
Jan Theunis Jensma Birth: November 25, 1854 — Holwerd |
| mother |
Reinskje Jans Grasma Birth: August 1, 1859 — Ternaard |
|
Marriage: May 17, 1884 — Ternaard |
|
|
10 months elder sister |
Sjoukje Jensma Birth: March 15, 1885 — Holwerd |
|
20 months himself |
Jan Jensma Birth: November 25, 1886 — Holwerd |