Jan Willem Jacobus Backer
| Use attributes for filter ! | |
| Gender | Male |
|---|---|
| Date of birth | January 1,1775 |
| Died | 1807 (age 32 years) |
| Children | Hermanna Elisabeth Backer |
| Agnes Maria Backer | |
| Jonkheer Mello Backer | |
| Cornelis Backer | |
| Grandchildren | Andrea Barones de Vos van Steenwijk |
| Current partner | Josina Petronella Sichterman |
| Parents | Agnes Maria Clifford |
| Cornelis Backer Czn. | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 4695391 |