| Petrus Franciscus Borsboom | |
| G: | 24 aug 1918 |
| Rotterdam | |
| Cornelia Frederiks | |
| H: | 23 sep 1942 |
| Rotterdam | |
| Elisabeth Hendrica Borsboom | |
| G: | 17 mrt 1920 |
| Rotterdam | |
1923-1944
| Jan Borsboom | |
| G: | 8 aug 1923 |
| Rotterdam | |
| O: | 29 jul 1944 |
| Vught | |
|
1890-1967
| Petrus Franciscus Borsboom | |
| G: | 1 jan 1890 |
| Rotterdam | |
| O: | 12 feb 1967 |
| Schiedam | |
1895-
| Catharina van Bommel | |
| G: | 9 okt 1895 |
| Rotterdam | |
| H: | 14 nov 1917 |
| Rotterdam | |