Papal Lateran Cross was created on 1903-02-18.
Lateran Museum was created in 1844.
Fifth Council of the Lateran was created in 1512.
Vatican City was created by the Lateran Treaty in 1929 between the Italian monarchy and Pope Pius IX as an independent nation. Prior to that, the Vatican was simply part of the city of Rome and before that it was part of the Papal States.
Prior to 1929, the Vatican was just part of the city of Rome, The Lateran Treaty of 1929 established Vatican City as an independent city-state. It is not part of Italy even though it is surrounded completely by Rome,
Papal States was created in 752.
The Papal Chase was created in 2004.
Papal lira was created in 1866.
The Vatican became an independent country in 1929 with the signing of the Lateran Treaty. Before that is was considered as part of Italy or of the Papal States.
The head of Vatican City lives in the Lateran Palace, it has been the official papal edifice in Rome used as the residence of the popes from the fourth to the fourteenth centuries.AnswerThe Holy Father's Cathedral is the Basilica of St. John Lateran, his official residence is the Palace of the Vatican, in the summer he stays at Castel Gandolfo. The Lateran Palace hasn't been used as his residence since the Avignon Papacy in the 1300's.
The Vatican
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San Luigi Papal Theological Seminary of Southern Italy was created in 1969.