| Johannes Antonius Jakobus Tonella |
| Johannes Antonius Jakobus Tonella | |
| G: | 2 mrt 1868 |
| Groningen | |
| O: | 24 okt 1950 |
| Groningen | |
| Catharina Maria Magdalena de Wolf |
| Catharina Maria Magdalena de Wolf | |
| G: | 19 jan 1875 |
| Groningen | |
| H: | 23 jan 1896 |
| Groningen | |
| O: | 7 jul 1937 |
| Groningen | |
| Margaretha Petronella Maria van Vliet |
| Margaretha Petronella Maria van Vliet | |
| G: | 24 mei 1882 |
| Alphen | |
| H: | jun 1939 |
| Groningen/Den Haag | |
| O: | Ja, datum echter onbekend |
| Tonella 1870-1870 |
| Tonella | |
| G: | 4 jan 1870 |
| Groningen | |
| O: | 4 jan 1870 |
| Groningen | |
| Maria Martha Geertruida Tonella | |
| G: | 10 sep 1871 |
| Groningen | |
| Antonius Werner Koch | |
| H: | 13 jun 1898 |
| Groningen | |
| Geertruida Jozephina Tonella | |
| G: | 29 dec 1876 |
| Groningen | |
| Arnolda Maria Geertruida Tonella | |
| G: | 12 mei 1883 |
| Groningen | |
| Nicolaus Christianus Mattheus Werner Koch | |
| H: | 29 apr 1907 |
| Groningen | |
| Jakobus Lucas Antonius Tonella |
| Jakobus Lucas Antonius Tonella | |
| G: | 26 mrt 1886 |
| Groningen | |
| O: | 11 okt 1950 |
| Groningen | |
| Maria Johanna Dionisa Koch | |
| H: | 23 feb 1916 |
| Groningen | |
| Antonius Theodorus Hermannus Tonella |
| Antonius Theodorus Hermannus Tonella | |
| G: | 27 jul 1838 |
| Groningen | |
| O: | 27 okt 1914 |
| Groningen | |
| Agnes Gertrudis Martha Sluiter |
| Agnes Gertrudis Martha Sluiter | |
| G: | 3 jul 1843 |
| Groningen | |
| H: | 10 mei 1866 |
| Groningen | |
| O: | 14 feb 1931 |
| Groningen | |
| Geertruida Elisabeth Steffens |
| Geertruida Elisabeth Steffens | |
| G: | 1796 |
| Groningen | |
| O: | 23 aug 1855 |
| Groningen | |
| Jan Antoni Tonella |
| Jan Antoni Tonella | |
| G: | 1795 |
| Cavergno, Zwitserland | |
| H: | ca. 1823 |
| O: | 9 jun 1873 |
| Groningen | |