Jan Leonard KNOPS
- Father: Joannes Augustus KNOPS
- Mother: Maria Elisabeth SCHREURS
- Birth: 17 Feb 1900, Schin op Geul, Limburg, Nederland
- Death: 2 Sep 1972, Walem, Limburg, Nederland
- Partnership with: Maria Catharina Hubertina SOUREN
Ancestors of Jan Leonard KNOPS
/-Alexander KNOPS /-Joannes Christianus Hubertus KNOPS | \-Anna Elisabeth LAUVENBERG van /-Joannes Augustus KNOPS | \-Maria Josepha JACOBS Jan Leonard KNOPS \-Maria Elisabeth SCHREURS
Descendants of Jan Leonard KNOPS
1 Jan Leonard KNOPS =Maria Catharina Hubertina SOUREN