Maria Leonie Jozefina KNOPS
- Father: Joannes Baptista Franciscus KNOPS
- Mother: Maria Elisabeth Hubertina VROOMEN
- Birth: 17 Dec 1878, Heerlen, Limburg, Nederland
- Death: 5 Jun 1955, Heerlen, Limburg, Nederland
Ancestors of Maria Leonie Jozefina KNOPS
/-Joannes Ludovicus KNOPS
/-Anthonius KNOPS
| \-Anna Margaretha JANSSEN
/-Joannes Baptista Franciscus KNOPS
| \-Maria Josepha JONGEN
Maria Leonie Jozefina KNOPS
\-Maria Elisabeth Hubertina VROOMEN