
![]() | Gradus Hermanus Froon |
| Gradus Hermanus Froon | |
| G: | 1889 |
| Didam,GE,NLD | |
![]() | Helena Theodora van Onna |
| Helena Theodora van Onna | |
| G: | 5 mrt 1891 |
| Zevenaar,GE,NLD | |
| H: | 17 nov 1916 |
| Zevenaar,GE,NLD | |
![]() | Gerhardus Johannes Froon |
| Gerhardus Johannes Froon | |
| G: | 1857 |
| Didam,GE,NLD | |
| O: | 9 jan 1903 |
| Didam,GE,NLD | |
![]() | Johanna Visser |
| Johanna Visser | |
| G: | 1861 |
| Silvolde,GE,NLD | |
| H: | 10 aug 1883 |
| Didam,GE,NLD | |
| O: | 27 mei 1914 |
| Didam,GE,NLD | |