The fonds contains registers with letters of applications and first statements in civil litigations dating to the 80s of the 14th century, mid-15th century and those dating to the period between the 70s of the 16th century and the beginning of the 19th century, which were first settled by Curia maior and Curia minor, and then by civilian judges (consuls). The data show that in the 13th and 14th centuries, civil and criminal cases were settled by Curia Maior and Curia Minor (for disputes worth up to 5 perpers), two legal bodies that consisted of members of the Minor Council (iudices). The central position in the judicial council until the 15th century was held by the Rector. The Civil Court was established in 1416, and initially there were six judges, and later their number decreased. The most common topics of litigations are found to be disagreements over the payment of rents, rental of real estate, arable land and other land, or disagreements over construction and remodelling, division of property, loans, etc. If it was deemed necessary, the proceedings would continue with a further examination of prosecutors, defendants, and witnesses. The statements in real estate litigations were entered in the Stabilia books (HR-DADU-25), and those related to litigations on movable property were entered in the books Mobilia (HR-DADU-26).

The fonds contains significantly less information about Jews if compared to the records of the Criminal Court. The data of the fonds are important for researching business affairs of Jewish people both in Dubrovnik, and in the Ottoman Empire, as well as in the countries of the Apennine Peninsula. The topic matters of the applications are mostly unpaid debts and trade disputes, or problems with the delivery of trade goods to Dubrovnik and their shipment to Italian ports. The fonds contains some references to Jewish women, widows, and fatherless girls. These women would defend their rights and their property, most usually from other family members such as their male in-laws, in person, or through their guardians (i.e., vol. 60, ff. 90v-91v). The fonds contains data on famous figures from Jewish history such as Isac Ergas, who was the business representative for Gracia Mendes and conducted all her affairs in Dubrovnik, as well as his brother Samuel, and Abraham Coen de Herrera and his brother Jacob Coen de Herrera (i.e., vol. 13, f. 161). The data of the fonds mainly reference to Jews who were living in Dubrovnik and belonged to families Abeatar, Abenun, Abuaff, Almoslino, Altarac, Ambonetti, Arari, Azubi, Bensahen, Campos, Cittanova, Coen, Costantini, Danon, Esperiel, Fermo, Franco, Gaon, Israel, Lanciano, Levi, Levi Mandolfo, Luzzena, Maestro, Miranda, Oef (Ohev), Pappo, Pardo, Penso, Piade, Ribero, Russo, Salama, Saralvo, Sarfatin, Terni, Tobi, Tolentino, Valenzin, Vitali. The fonds could also be important to a certain extent for the reconstruction of the Jewish business network in the Balkans and the Mediterranean since the names of Jewish merchants from Italian and Ottoman cities are occasionally referenced to in the Civil Court proceedings. The members of families like Zonana, or Benvenisti and Galante from Sofia, Maestro and Tobi from Belgrade, or Franco and Pappo from Venice are also referenced in the fonds.