Gezin: WILLOCX Gustavus Constantinus / DE WACHTER Joanna Catharina (F1602946885)
 | WILLOCX Carolus Ludovicus (1828-1899) |
 | JOOS Maria Josepha Albertina (1835-1907) 
|
| WILLOCX Petrus (1866-1916) |
| WILLOCX Seraphina Josepha (1873-1943)  |
| WILLOCX Joseph Alfons (1878-1962) |
| WILLOCX Gustavus Constantinus (1870- )
|
| DE WACHTER Joanna Catharina (1872- ) |
| WILLOCX Jan Gerard Joseph (1899- ) |
| WILLOCX Maria Florentina (1901-1901) |
| WILLOCX Florentinus Joseph (1902- ) |
| WILLOCX Frans Constant (1903- ) |
| WILLOCX Gerardus Joannes (1905-1906) |
| WILLOCX Joanna Gerardina (1906- ) |