Margaretha Niquet
| Father | Peter Joseph Niquet |
| Mother | Anna Mattrot |
| Birth* | Margaretha Niquet was born on 14 March 1859 at Birgel Dueren, Rheinland, Germany. |
| Christening | She was christened after 14 March 1859 at Birgel Dueren, Rheinland, Germany. |
| She was the daughter of Peter Joseph Niquet and Anna Mattrot. |