From the T︠S︡entralen dŭrzhaven arkhiv (Central State Archives), Fond 1226, Opis 1, file 340.
The Bulgarian National Bank is the central bank of the Republic of Bulgaria with its headquarters in Sofia. It is one of the oldest national institutions established right after the restoration of the Bulgarian state, on January 25, 1879. The Bulgarian National Bank branch in Kavala (Bulgaria-occupied Western Thracia) existed from 1941 to 1944.
United States Holocaust Memorial Museum http://collections.ushmm.org/search/catalog/irn502218
Contains dossiers on Jewish accounts from the bank in Kavala.
Българска народна банка – Кавала