belonging to a city, esp. of Rome ...1654 obs.
from Latin urbicarius (of the city) + -an
FIRST DOCUMENTED USE
1654 - see EXAMPLE below
"...Rome the Metropolis of the Roman Province, or Urbicarian region..."
From: An Answer to the Animadversions on the Dissertations Touching Ignatius's Epistles, and the Episcopacie in them Asserted
- Henry Hammond