Gerlof Bierma1865–
- Name
- Gerlof Bierma
| Birth | April 1, 1865 |
| Death of a paternal grandfather | Gerlof Jorrits Bierma December 31, 1866 (Age 20 months) |
| Birth of a brother | Gerlof Jorrits Bierma July 14, 1868 (Age 3 years) |
| Death of a paternal grandmother | Swopkje Bienzes Ypma March 9, 1883 (Age 17 years) |
| Death of a father | Jorrit Gerlofs Bierma February 26, 1908 (Age 42 years) |
| Death of a sister | Akke Jorrits Bierma October 7, 1926 (Age 61 years) |
| Family with parents |
| father |
Jorrit Gerlofs Bierma Birth: February 9, 1836 — West Dongeradeel Death: February 26, 1908 — Ferwerderadeel |
| mother | |
|
Marriage: May 10, 1860 — Ternaard |
|
|
11 months elder sister |
Akke Jorrits Bierma Birth: April 3, 1861 — West Dongeradeel Death: October 7, 1926 — Ferwerderadeel |
|
4 years himself |
Gerlof Bierma Birth: April 1, 1865 — West Dongeradeel |
|
3 years younger brother |
Gerlof Jorrits Bierma Birth: July 14, 1868 — West Dongeradeel |