peace of Nisibis References peace of Nisibis Roman history Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: ancient Rome/ Diocletian of ancient Rome…Narses, and in 298 the peace of Nisibis reinstated a Roman protégé in Armenia and gave the empire a part of Upper Mesopotamia that extended even beyond the Tigris. Peace was thus assured for some decades. Read More…Narses, and in 298 the peace of Nisibis reinstated a Roman protégé in Armenia and gave the empire a part of Upper Mesopotamia that extended even beyond the Tigris. Peace was thus assured for some decades. Read More