Other
| Gramps ID | E12299 |
| Date | 1839-09-26 |
| Place | Arlon, Luxembourg, Belgium |
| Description | Treaty of London (1839), choice of nationality |
Genealogy de Blier
| Gramps ID | E12299 |
| Date | 1839-09-26 |
| Place | Arlon, Luxembourg, Belgium |
| Description | Treaty of London (1839), choice of nationality |
