It is a source of information on the contents of the şer'iyye registers, as well as on judicial, administrative, financial and economic history studies. Relevant information on these topics is included in the proceedings and decisions made by the kadı. Berat, became an administrative center for many years after the conquest, and kadıs were appointed here and kadı registers were kept. Berat kadı registers is in the Albanian State Archives. Berat registrations are remarkable in terms of continuity within the registers in Albania. By means of these registers, neighborhood names of the Berat city are determined and the changes in the name of these neighborhoods can be followed with time. In addition, the identification of village names within the Berat kazas as an administrative unit is possible through the same registers. Operations related to the administrative division in the sanjak where Berat is the center can also be followed from the same registers. The comparison of these data obtained from the registers with other sources is important for the criticize of sources. Thus, it can also be seen how much of the changes in the administrative unit can be monitored from the registers. In this study, it was tried to make a comparison between the administrative units seen in Berat registers, salnames and the documents.