Vatican

The Vatican city-state is an area of Rome ruled by the Pope, separately from Italy.

Population: about a thousand

Language: Latin

The age of consent in the Vatican is now 18. When the Vatican state was first formed, it adopted the then-Italian age of consent of 12 as per the Lateran Treaty of 1929. Until July 2013 it had the lowest age of consent in Europe, but after that month, since the Pope made a decree, it has had the highest.

Sovereigns:
Pius XI, 1922-1939
Pius XII, 1939-1958
John XXIII, 1958-1963
Paul VI, 1963-1978
John Paul I, 1978
John Paul II, 1978-2005
Benedict XVI, 2005-2013
Francis I, 2013 to the present day

Monetary system:
100 Centesimi = 1 Lira

10 Centesimi:
1935 EF $25

20 Centesimi:
1941 BU $22

50 Centesimi:
1941 BU $22

1 Lira:
1941 EF $16
1951 BU $20
1952 BU $20
1953 BU $20

2 Lire:
1937 BU $55
1951 BU $20
1952 BU $20
1953 BU $20

5 Lire:
1951 BU $20
1952 BU $20
1953 BU $20
1955 AU $19

10 Lire:
1951 BU $20
1952 BU $20
1953 BU $20
1955 BU $25

20 Lire:
1961 BU $20

50 Lire:
1974 BU $20

100 Lire;
1957 BU $20
1960 BU $25
1973 BU $20