Joannes Mathias KNOPS
- Father: Joannes Christianus KNOPS
- Mother: Maria Catharina KLINCKENBERG
- Birth: 4 May 1860, Wijlre, Limburg, Nederland
- Death: 7 Dec 1941, Heerlen, Limburg, Nederland
Ancestors of Joannes Mathias KNOPS
/-Christianus KNOPS /-Jan Winand KNOPS | \-Maria Anna HOVE van den /-Joannes Christianus KNOPS | \-Anna Gertrudis HERMANS Joannes Mathias KNOPS \-Maria Catharina KLINCKENBERG