
1) Palace in the Forum Romanum
Found on
https://www.crosswordclues.com/clue/regia

The Regia was a two-part structure in Ancient Rome lying along the Sacra Via at the edge of the Roman Forum that originally served as the residence or one of the main headquarters of kings of Rome and later as the office of the Pontifex Maximus, the high priest of Roman state religion. It occupied a triangular patch of terrain between the Temple o...
Found on
http://en.wikipedia.org/wiki/Regia

The abode of the king in the Forum Romanum, near the temple of Vesta. At a later date it became the dwelling of the pontifex maximus, the chief priest of Rome, and the religious centre of Rome.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
No exact match found.