1899 - 1979 (80 jaar)
1932-2012
| John Aris Dekker | |
| G: | 14 feb 1932 |
| O: | 27 dec 2012 |
| Maryland, USA | |
1933-2016
| Pieter Willem Dekker | |
| G: | 21 mrt 1933 |
| O: | 26 mrt 2016 |
| Ontario, Canada | |
1920-1996
| Jeanette Young | |
| G: | 1920 |
| O: | 1996 |
1934-2017
| Hans George Dekker | |
| G: | 30 aug 1934 |
| O: | 22 aug 2017 |
| Goderich, Ontario, Canada | |
1899-1979
| Pieter Willem Dekker | |
| G: | 1899 |
| Hilversum | |
| O: | 1979 |
1906-1994
| Geerdina van Eijbergen | |
| G: | 31 jan 1906 |
| Rotterdam | |
| H: | 29 jan 1931 |
| Amsterdam | |
| O: | 3 jun 1994 |
| Canada | |
