Palace in Rome that was formerly the official residence of the popes

Let's find possible answers to "Palace in Rome that was formerly the official residence of the popes" crossword clue. First of all, we will look for a few extra hints for this entry: Palace in Rome that was formerly the official residence of the popes. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.