The series contains data on various debts and other types of obligations of individual citizens towards the Republic, which were registered in the period from the middle of the 15th to the beginning of the 17th century.

The only reference to Jewish people in this fonds dates to 1503. Benedict Levi, Aron Alemanus and Abraham Alemanus confirmed in this document that they had received 126 and 3/4 of gold Venetian ducats from the Rector of the Dubrovnik Republic and the Minor Council as the equivalent of 130 ducats (gold coins) they had previously lent to the Dubrovnik archbishop John (de Sacchis) (vol. 1, f. 110).