Isaak Singer and Rosalie Rosenzweig. Collection

Collection of documents regarding visa and migration (in Polish), birth certificates, a wedding announcement, documents regarding Isaak Singer's work (in Berlin), insurances, confirmation of the Palestinian office regarding the candidacy for migration to Palestine, Belgian foreigners IDs, German passports, support letter from the Belgian municipality in Hoeselt (Limburg).

No further accruals are to be expected.