| First Name: | Léon |
|---|---|
| Last Name: | Seyffers |
| Browse objects owned by Léon Seyffers » | |
| City: | Bruxelles |
| Country: | Belgique |
| Observations: | |
| Archival Source: | AR 2/AGR 2/Depot Joseph Cuvelier-020-505, Bruxelles, Belgique |
| Full address: | 14, rue de la Régence, Bruxelles, Belgique |