a distinct territory under "full ownership, exclusive dominion, and sovereign authority and jurisdiction" of the Holy See, itself a sovereign entity of international law, which maintains the city state's temporal, diplomatic, and spiritual independence. --wikipedia
The Vatican 570 (evidently refers to The Holy See) Vatican Library 500
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a location where mineral-rich spring water (and sometimes seawater) is used to give medicinal baths --wikipedia
The basilica became a place of pilgrimage and a necropolis containing the tombs of the French Kings, including nearly every king from the 10th century through Louis XVIII in the 19th century --wikipedia