The article is devoted to the history of the emergence of an idea of indisputable/voluntary jurisdiction in ancient Rome. As a research base, Digesti Justiniana was analyzed as the main monument of Roman law. There was no holistic conception of the division of jurisdiction into contested and indisputable/voluntary in ancient Rome. The terms “contested jurisdiction” and “indisputable/ voluntary jurisdiction” were not themselves used in Digest. The Digest text itself can also be considered to be only a partly authentic Latin text: first, the original has been changed by glossators and post-glossators, and secondly, the translation of such a complex text will also make its corrections to the content of the ascending text. There is no translati...