| Hartjens, Anna | Schröder | Hartjens Christoph | 1935 |
| Hartjens, Arnold Christoph Wilhelm | 1949 | ||
| Hartjens, Bernhard Georg | 1950 | ||
| Hartjens, Bertha Christine | 1931 | ||
| Hartjens, Christoph | 1935 | ||
| Hartjens, Clara Maria Carolina | Schnieder | Hartjens Arnold Heinrich | 1946 |
| Hartjens, Clara Marie Anna Elisabeth | 1921 | ||
| Hartjens, Fritz | 1946 | ||
| Hartjens, Joh. Heinr. | Hartjens Christoph | 1893 | |
| Hartjens, Susanna Margaretha | Behrens | Hartjens Bernhard Georg | 1948 |