To create a topography of ancient Siscia is necessary to develop structural analysis, and synthesis of the archives from the period of early and advanced Age. The manuscript legacy requires an interdisciplinary approach to studying. After determining the circumstances in which the notes were created, follow the chronological comparison with earlier and later research facilities, and the state of their treatment. In this way processed archives will contribute to creating a more complete topography of ancient Siscia. In addition to making Siscia topography, the data collected and analyzed in this way will contribute to general knowledge of the quality of life of an ancient provincial centers. The dissertation will be a contribution to understanding the archaeological history of Sisko during the given period. It should contribute to a better understanding of the formation of significant scientific and cultural institutions in Croatia. It is expected that research will contribute to the archaeological map of the continental Croatian with an emphasis on Roman Siscia. Highlight the role of individual Croatian cultural workers in the process, which is almost completely unknown. How much of the town of Sisak is built, it does not seem to be in this field will soon implement a modern and abundant archaeological research, and will complement the data from theses gaps in this field.