Oś czasu

11 February 1929; note: <strong>note:</strong> the three treaties signed with Italy on 11 February 1929 acknowledged the full sovereignty of the Holy See and established its territorial extent, but the origin of the Papal States, which over centuries varied considerably in extent, can be traced back to A.D. 754

Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura

Vatican City