Hendrik Reinhard KNOOPS
- Father: Jan Hendrik (Jan Abraham) KNOOPS
- Mother: Diederica Sophia ROOS de
- Birth: 22 Jan 1887, Arnhem, Gelderland, Nederland
- Death: 7 Dec 1933, Nijmegen
Ancestors of Hendrik Reinhard KNOOPS
/-Abraham KNOOPS
/-Hendrik Gijsbert KNOOPS
| \-Aletta HEES van
/-Jan Hendrik (Jan Abraham) KNOOPS
| | /-Jan GERRITSEN
| \-Johanna Petronella GERRITSEN
| \-Helena Catharina DEUNK
Hendrik Reinhard KNOOPS
\-Diederica Sophia ROOS de