Catharina Dorothea Alma KNOOP
- Father: Johann Heinrich Friedrich KNOOP
- Mother: Catharina Dorothea Elisabeth RIEGEL
- Birth: 17 Apr 1899, Artlenburg, Nedersaksen, Duitsland
Ancestors of Catharina Dorothea Alma KNOOP
/-Johann Jacob KNOOP
/-Johann Martin Nicolaus KNOOP
| \-Anne Cathrine HARDER
/-Johann Heinrich Friedrich KNOOP
| | /-Hinrich Cristoph RIEGEL
| \-Maria Catharina Magdalena RIEGEL
| \-Catharina Magdalena HOODMANN
Catharina Dorothea Alma KNOOP
| /-Wilhelm RIEGEL
\-Catharina Dorothea Elisabeth RIEGEL
\-Dorothea KESTNER