Maria Bertha KNOPS
- Father: Joannes Baptista Franciscus KNOPS
- Mother: Maria Elisabeth Hubertina VROOMEN
- Birth: 25 Oct 1891, Heerlen, Limburg, Nederland
- Death: 21 Nov 1891, Heerlen, Limburg, Nederland
Ancestors of Maria Bertha KNOPS
/-Joannes Ludovicus KNOPS /-Anthonius KNOPS | \-Anna Margaretha JANSSEN /-Joannes Baptista Franciscus KNOPS | \-Maria Josepha JONGEN Maria Bertha KNOPS \-Maria Elisabeth Hubertina VROOMEN