Quirinal
From BiblePortal Wikipedia
Webster's Dictionary [1]
(a.) Of, pertaining to, or designating, the hill Collis Quirinalis, now Monte Quirinale (one of the seven hills of Rome), or a modern royal place situated upon it. Also used substantively.
The Nuttall Encyclopedia [2]
One of the seven hills on which Rome was built, N. of the Palatine, and one of the oldest quarters of the city.