Individual Details
Carolus Josephus Mertens
( - )
Families
| Spouse | Juliana Carolina Aerts ( - ) |
| Child | Maria Angelina Leonia Mertens (1911 - ) |
| Spouse | Juliana Carolina Aerts ( - ) |
| Child | Maria Angelina Leonia Mertens (1911 - ) |
( - )
| Spouse | Juliana Carolina Aerts ( - ) |
| Child | Maria Angelina Leonia Mertens (1911 - ) |
| Spouse | Juliana Carolina Aerts ( - ) |
| Child | Maria Angelina Leonia Mertens (1911 - ) |