1. The Arcate were built between the reigns of Domitian and Maxentius

2. Domitian, his brother, took the throne and promptly erected a triumphal arch in Titus’ honor.

3. Although Domitian was the first emperor who had demanded to be officially hailed as dominus et deus (master and god), these titles never occurred in written form on official documents until the reign of Aurelian.