Jan Baptist Gerard KNOPS
- Father: Joannes Baptista Franciscus KNOPS
- Mother: Maria Elisabeth Hubertina VROOMEN
- Birth: 23 Mar 1877, Heerlen, Limburg, Nederland
- Death: 28 Sep 1950, Heerlen, Limburg, Nederland
Ancestors of Jan Baptist Gerard KNOPS
/-Joannes Ludovicus KNOPS /-Anthonius KNOPS | \-Anna Margaretha JANSSEN /-Joannes Baptista Franciscus KNOPS | \-Maria Josepha JONGEN Jan Baptist Gerard KNOPS \-Maria Elisabeth Hubertina VROOMEN