The series mainly contains data on commercial credits, which were registered in the period from the end of the 13th to the beginning of the 19th century. The records include date of the credit agreement, name of the creditor, name of the borrower, amount of the credit, duration of the credit, and contractual clauses of the credit agreement. The interest amount is not entered. Those who wanted to take a loan and did not reside in the Republic, and still wanted to register the credit agreement at the Public Notary of the Republic, could do this through their legal representative.

The series is very important for researching business transactions of Jewish people in the Balkans and the Mediterranean, as well as for a possible historical reconstruction of their commercial network, especially since the period of the early 70s of the 16th centuries, when the Jewish population in Dubrovnik significantly increased. Some well-known and very prominent members of the local Jewish community are referenced to in the series, such as Aron Coen and Abraham Coen de Herrera (i.e., vol. 96, f. 20v). In general, the series refers to members of the Dubrovnik Jewish community such as Abenun, Coen, Danon, Lanciano, Maestro, Miranda, Oef. Some Jews who were referenced did not live in Dubrovnik, but, overall, all Jews who are referenced in the documents occur in both functions: as creditors and as borrowers. In an attempt to better understand the significance of this series for the overall history of the Sephardim, it is advisable to refer to the doctoral thesis of Benedetto Ligorio (Roma, Sapienza, 2017), in which the author analysed the existing archival data on credits referencing the Jewish population between 1560 and 1654. The analysis of Ligorio provides relevant data that prove that in most of these documents Christians (primarily Dubrovnik noblemen) were stated as creditors for Jewish people.

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).

There are no references to Jewish people in the series.
The series consists of debts and debit notes registered at the Chancellery in Ston from the middle of the 15th century to the beginning of the 17th century.

The content of this fonds has not been fully researched so far. It contains three volumes, and the first volume is completely empty, and it does not contain any documents. The remaining two volumes cover the period from 1778 to 1815 and contain entries of cash deposits made at the Chancellery. These deposits represent payments of debts and settlements of various bills. The data also indicate that only persons whose names were written on the receipts as recipients, could collect the money at the Chancellery. According to the information available, the debtor would deposit the money at the Chancellery in situations when it was necessary for the other party to perform a certain action before receiving the money.

The fonds contains very little information about Jewish people, and the data found primarily refer to various aspects of their business at that time. References to certain members of various Ragusans Jewish families such as Costantini, Janni, Luzzena, Maestro, Pardo, Terni, Tolentino can also be found. For example: in 1804, Daniel Tolentino deposited 154 Ragusan ducats and 24 grossetti at the Chancellery to pay his debt to Sabato Terni, and Terni was also obliged to settle all accounts, or all his debts to Tolentino, before collecting the money deposited (vol. 2, f. 224v).

There are no references to Jewish people in the series.
The series contains various accounting diaries and other books, including books with data on various fraternities in Dubrovnik from the 15th to the 18th century.

The fonds covers the period from the middle 16th century to the beginning of the 19th century, and the data in the fonds are related to the expenditures of the Rector's Palace, i.e., the costs for which the Rector personally was accountable for. Since his term of office lasted only a month, the expenses listed were shown monthly. The expenses were checked by the so-called Deputati alla Detta, or elected members of the Minor Council. The list of ongoing permanent costs of the Palace changed over time and the expenses mostly concerned the related costs of Holy Masses held in the Chapel of the Rector's Palace, alms for various purposes, as well as the expenses for the organization of processions, Holy Masses, and celebrations of religious holidays. The data shows that the money was regularly allocated from the treasury of the Rector's Palace for the costs of lighting and various repairs. According to the data regarding prison expenses, the Rector's Palace would pay for the expenses of the arrest and escort of suspects, the treatment and maintenance of prisoners in need, the execution of sentences, and the burial of deceased prisoners. The soldiers of the Rector's Palace received salaries and compensation for clothes and straw mattresses from the treasury of the Palace. The expenditures of the state offices were also covered, such as the expenses for paper, parchment, bookbinding, ink, candles, and lighting oil. The expenses of the Republic stated in the last three decades show data on the financial support that was given to both Christianised Jewish and Orthodox believers. So-called Separate section of the volumes of this fonds lists the expenses of locksmiths, mostly related to the dungeons, and the extraordinary expenses, which mostly refer to the expenses of the stay of distinguished Ottoman guests in Dubrovnik. The treasury of the Rector's Palace also paid for the cleaning of the streets from various impurities and for the removal of dead animals, as well as for the costs of the postal service (couriers and shipping). Money was also allocated for the costs of anti-plague measures.

The fonds contains only a small amount of data on Jewish people. The references mainly relate to financial support provided for the maintenance of Christianised Jews and of those Jews who worked as state bookbinders. The information on the financial support that the state provided for Christianised Jewish women and men can be found in the documents from the last three decades of the 18th century. For example, according to the data, a certain Jewish woman Mande, the daughter of a Christianised Jew Antun Ambonetti (Samuel Ambonetti), also referred to in the documents as Mande Bonette, received through 1776/1777 the financial support of two grossetti per day (e.g., vol. 78, f. 41). There is also reference that a stretcher was paid once from the state treasury on which an unnamed Jewish woman was taken first to the archbishop and then to a convent (vol. 53, ff. 6v, 8). Moshe and Vital Fermi, and Baruch and Solomon Vitali are also referenced to as state bookbinders. The data shows that the Palace treasury also supplied offices at the Rector's Palace with paper and bound sheets of paper for writing as well as restored damaged books and documents between the late 17th century and the 80s of the 18th centuries. As for other data on Jewish people in this fonds, there are some minor references to Jewish craftsmen who, on several occasions, carried out various repairs in the Rector's Palace, (e.g., covering the table in the office of the Public Notary with leather and window repairing). The documents also show evidence that, while they were quarantined in Lazarettos and other quarantine areas, prominent Ottoman guests were treated by the Dubrovnik state and supplied with daily necessities. According to the data, the Jewish community of Dubrovnik were also involved in this custom, providing necessary pieces of furniture and other items for their stay. Several records showed that Jews received compensation for destroyed items from the treasury of the Rector's Palace. The money from the Palace treasury was also used to pay for the repairs of the keys and the entrance door to the ghetto.

The series consists of subseries Diplomata et acta, until 12th century (HR-DADU-7.3.1), Diplomata et acta, 12th century (HR-DADU-7.3.2), Diplomata et acta, 13th century (HR-DADU-7.3.3), Diplomata et acta, 14th century (HR-DADU-7.3.4), Diplomata et acta, 15th century (HR-DADU-7.3.5), Diplomata et acta, 16th century (HR-DADU-7.3.6), Diplomata et acta, 17th century (HR-DADU-7.3.7), Diplomata et acta, 18th century (HR-DADU-7.3.8) and Diplomata et acta, 19th century (HR-DADU-7.3.9)

There are no references to Jewish people in the subseries.

The subseries mostly contains documents issued by popes or by other church dignitaries such as the Archbishop of Dubrovnik, as well as documents issued by rulers from the Dubrovnik hinterland. It also contains several agreements between cities, such as the Treaty of Friendship between the cities of Kotor and Dubrovnik. The documents cover a variety of topics: from the appointment of the archbishops and abbots of Dubrovnik to agreements between cities on promotion of friendly relations and economic collaboration.

There is no reference to Jews in this subseries.

The subseries contains agreements on topics of peace, friendship, and trade cooperation between the Republic and various cities of the Apennine Peninsula (e.g., Monopoli, Bari, Recanati, Molfetta, Ravenna), some Dalmatian cities (Šibenik, Split, Zadar, Omiš, Trogir) and rulers of the Dubrovnik hinterland. The series also contains various papal documents, and documents on the affairs of the Archdiocese of Dubrovnik. Some documents give an insight on relations of the Republic with Venice, such as agreements on the subordination of the Republic to Venice, or pledges of Venetians appointed as Dubrovnik Rectors and confirmations of salaries that they received from the Ragusans, or various business contracts.

There are no references to Jewish people in this subseries.

The subseries contains approximately 180 documents issued by popes, Hungarian and other rulers, the Rector and the nobility of the Republic, the Chancellery of the Dubrovnik Republic, as well as the Chancellery of the City of Lastovo. The content of the documents is very diverse: from wills, documents on land sales and land leases, to receipts of payment for the tribute that the Republic paid to Hungarian rulers.