Individual Details
William de Groot
(5 Jun 1901 - )
Events
| Birth | 5 Jun 1901 | West Branch Township, Sioux, Iowa, United States | |||
| Death |
Families
| Father | Hendrik "Henry" de Groot ( - 1928) |
| Mother | Johanna "Anna" Beukelman (1866 - ) |
| Sibling | Abraham "Abe" de Groot (1885 - 1957) |
| Sibling | Geertje de Groot (1897 - ) |
| Sibling | Cornelius de Groot (1890 - ) |
| Sibling | John de Groot (1892 - ) |
| Sibling | Jennie de Groot (1905 - ) |