Willem SikkemaAge: 58 years1905–1964
- Name
- Willem Sikkema
| Birth | April 7, 1905 |
| Death | February 24, 1964 (Age 58 years) |
| Family with Sibbeltje Tilma |
| himself |
Willem Sikkema Birth: April 7, 1905 Death: February 24, 1964 |
| wife |
Sibbeltje Tilma Birth: December 23, 1906 — Bornwird Death: April 5, 1998 |