1865 - 1915 (49 jaar) 
Foto's versturen
Heeft geen voorvaders maar 5 nakomelingen in deze stamboom.
| Otto Johannes Maria Cordes | |
| G: | 09 dec 1945 |
| Wolvega, , Friesland, The Netherlands | |
| O: | 02 apr 1999 |
| Scheerwolde, , Overijssel, The Netherlands | |
| Petrus Bernardus Cordes | |
| G: | 07 jan 1900 |
| Kalkwijk, Hoogezand, , Groningen, The Netherlands | |
| O: | 10 aug 1971 |
| Wolvega, , Friesland, The Netherlands | |
| Martha Wortelboer | |
| G: | 29 aug 1913 |
| Sappemeer, , Groningen, The Netherlands | |
| H: | 03 feb 1944 |
| Giethoorn, , Overijssel, The Netherlands | |
| O: | 28 apr 1985 |
| Meppel, , Drenthe, The Netherlands | |
| Otto Cordes | |
| G: | 16 dec 1865 |
| Lula, , Groningen, The Netherlands | |
| O: | 10 mei 1915 |
| Lula, , Groningen, The Netherlands | |
| Anna Joosten | |
| G: | 06 mrt 1873 |
| Bedum, , Groningen, The Netherlands | |
| H: | 11 jun 1894 |
| Hoogezand, , Groningen, The Netherlands | |
| O: | 03 feb 1942 |
| Lula, , Groningen, The Netherlands | |
