Jan Willem de Graaff
Opm.: Scroll eventueel naar beneden of naar rechts om alles te kunnen zien.
| Bastiaan de Graaff 1868- |
| Bastiaan de Graaff | |
| G: | 15 dec 1868 |
| Genderen | |
| Merjanna Susanna Mouthaan | |
| G: | 15 dec 1868 |
| Genderen | |
| H: | 29 mei 1895 |
| Genderen | |
Maria de Graaff 1875-Ja, datum echter onbekend |
| Maria de Graaff | |
| G: | 3 okt 1875 |
| Drongelen | |
| O: | Ja, datum echter onbekend |
| Dirk van der Schans 1878-Ja, datum echter onbekend |
| Dirk van der Schans | |
| G: | 2 nov 1878 |
| Capelle | |
| H: | 23 aug 1917 |
| Meeuwen | |
| O: | Ja, datum echter onbekend |
| Adriaan Dekkers 1908-1961 |
| Adriaan Dekkers | |
| G: | 1908 |
| Nederland | |
| O: | 6 aug 1961 |
| Le Mars, Plymouth County, Iowa, USA | |
| Marie van der Lugt 1911-1961 |
| Marie van der Lugt | |
| G: | 28 nov 1911 |
| Schipluiden | |
| H: | 4 jun 1933 |
| O: | 6 aug 1961 |
| Le Mars, Plymouth County, Iowa, USA | |
| Warren Dekkers -Ja, datum echter onbekend |
| Warren Dekkers | |
| O: | Ja, datum echter onbekend |
| Marvin Dekkers -Ja, datum echter onbekend |
| Marvin Dekkers | |
| O: | Ja, datum echter onbekend |
| Anthony John Dekkers 1935-2022 |
| Anthony John Dekkers | |
| G: | 25 jan 1935 |
| Iowa, USA | |
| O: | 29 aug 2022 |
| Sioux Center, Iowa, USA | |
| Arlene de Jong 1937-2004 |
| Arlene de Jong | |
| G: | 24 mei 1937 |
| Ireton, Sioux County, Iowa, USA | |
| H: | 25 sep 1957 |
| O: | 22 jan 2004 |
| Hawarden, Sioux County, Iowa, USA | |
| Marlene Fay Dekkers 1938-1953 |
| Marlene Fay Dekkers | |
| G: | 23 okt 1938 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 3 aug 1953 |
| Lebanon, Sioux County, Iowa, USA | |
| Maxine May Dekkers 1938-2000 |
| Maxine May Dekkers | |
| G: | 23 okt 1938 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 12 nov 2000 |
| Hull, Sioux County, Iowa, USA | |
| John Bernard te Slaa 1940-2017 |
| John Bernard te Slaa | |
| G: | 6 feb 1940 |
| Hull, Sioux County, Iowa, USA | |
| H: | 3 jan 1961 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 4 jan 2017 |
| Sioux Center, Sioux County, Iowa, USA | |
| John William Dekkers 1909-1978 |
| John William Dekkers | |
| G: | 22 jul 1909 |
| Nederland | |
| O: | 28 jun 1978 |
| Yankton, Yankton County, South Dakota, USA | |
| Rose Kooima 1911-1996 |
| Rose Kooima | |
| G: | 2 apr 1911 |
| Rock Valley, Sioux County, Iowa, USA | |
| H: | 21 feb 1934 |
| Rock Valley | |
| O: | 27 feb 1996 |
| Hawarden, Sioux County, Iowa, USA | |
| Henry Dekkers 1912-2003 |
| Henry Dekkers | |
| G: | 10 mrt 1912 |
| Dordrecht | |
| O: | 16 jul 2003 |
| Sioux Center, Sioux County, Iowa, USA | |
| Anna Marie Haverhals 1914-2001 |
| Anna Marie Haverhals | |
| G: | 23 nov 1914 |
| Lebanon, Sioux County, Iowa, USA | |
| H: | 11 jan 1939 |
| O: | 14 aug 2001 |
| Sioux Center, Sioux County, Iowa, USA | |
| Pieter Dekkers 1914-1992 |
| Pieter Dekkers | |
| G: | 18 jul 1914 |
| Nederland | |
| O: | 22 mei 1992 |
| Hawarden, Sioux County, Iowa, USA | |
| Grace W. Haverhals 1916-2010 |
| Grace W. Haverhals | |
| G: | 20 nov 1916 |
| Sioux Center, Iowa, USA | |
| H: | 27 feb 1941 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 12 jul 2010 |
| Hawarden, Sioux County, Iowa, USA | |
| Elisabeth Dekkers 1922-2019 |
| Elisabeth Dekkers | |
| G: | 31 jan 1922 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 12 aug 2019 |
| Sioux Center, Sioux County, Iowa, USA | |
| Henry D. Bonnema 1918-2006 |
| Henry D. Bonnema | |
| G: | 26 jan 1918 |
| Ireton, Sioux County, Iowa, USA | |
| H: | 1942 |
| O: | 20 apr 2006 |
| Sioux Center, Sioux County, Iowa, USA | |
| Johan Dekkers 1923-2008 |
| Johan Dekkers | |
| G: | 7 jun 1923 |
| Hawarden, Sioux County, Iowa, USA | |
| O: | 6 mrt 2008 |
| Maria van der Esch 1925-2006 |
| Maria van der Esch | |
| G: | 12 aug 1925 |
| Sioux County, Iowa, USA | |
| H: | 1946 |
| O: | 30 mei 2006 |
| Hawarden, Sioux County, Iowa, USA | |
| Wilhelmina de Graaff 1878-1924 |
| Wilhelmina de Graaff | |
| G: | 26 okt 1878 |
| Drongelen, Hagoort | |
| O: | 1924 |
| Antonie Dekkers 1881-1950 |
| Antonie Dekkers | |
| G: | 25 jan 1881 |
| 's-Gravenmoer | |
| H: | 30 aug 1906 |
| Drongelen | |
| O: | 4 feb 1950 |
| Sioux County, Iowa, USA | |