Jan Casper Karel Beijl (1880-1953) |
Hendrika Catharina Johanna Cornelia Kipp (1873-1949) 
|
Jan Casper Karel Beijl (1903-1973)  |
| Hendrik Catharinus Johannes Beijl (1910- ) |
| Jacobus Arnoldus Wilhelmus Beijl (1911- ) |
| Coenraad Pieter Gerard Beijl (1915-1983) |
| Hendrika Catharina Johanna Cornelia Beijl (1918-1996)
|
| Tjeeld Fijlstra (1915-1993) |
| Dick Jan Fijlstra (1944-2017) |
| Tjeerd Jelle Fijlstra (1946-2020) |
