This early medieval text recounts the life and contributions of Julian, a notable ecclesiastical figure in the province of Carthage. Initially a disciple of Eugenius II, he formed a profound bond with Gudilanus, a deacon, characterized by deep mutual charity. Following Gudilanus's death, Julian was appointed as the primate of Carthage, where he excelled in various virtues, including piety, justice, and generosity. His leadership was marked by efforts to uphold ecclesiastical order and support the needy, ultimately leaving a significant impact on the Church through his teachings and writings.