Vatican City has no administrative divisions.It could be considered an administrative division of Rome, but because it is its own country it is (mostly) administratively independent of Rome.
Vatican City State is a landlocked sovereign city-state whose territory consists of a walled enclave within the city of Rome, the capital city of Italy.
The Sistine Chapel, which is located at the Apostolic Palace, is popular for housing historic items like the paintings created by famous artists such as Sandro Botticelli and Michelangelo.
Some of the paintings displayed in the chapel are The Temptation of Christ and the Scenes from the Life of Moses. Other popular paintings featured in this tourist destination are the Last Judgment and the Ancestors of Christ.