Henrietta Gertrud Niquet
| Father | Ludwig Leonard Niquet |
| Mother | Josephina Kueppers |
| Birth* | Henrietta Gertrud Niquet was born on 9 March 1854 at Aachen, Rheinland, Germany. |
| Christening | She was christened after 9 March 1854 at Aachen, Rheinland, Germany. |
| She was the daughter of Ludwig Leonard Niquet and Josephina Kueppers. |