Greenland
none (extensive self-rule as part of the Kingdom of
Denmark; foreign affairs is the responsibility of Denmark, but
Greenland actively participates in international agreements relating
to Greenland)
Grenada
7 February 1974 (from UK)
Guam
none (territory of the US)
Guatemala
15 September 1821 (from Spain)
Guernsey
none (British crown dependency)
Guinea
2 October 1958 (from France)
Guinea-Bissau
24 September 1973 (declared); 10 September 1974 (from
Portugal)
Guyana
26 May 1966 (from UK)
Haiti
1 January 1804 (from France)
Holy See (Vatican City)
11 February 1929 (from Italy); note - the
three treaties signed with Italy on 11 February 1929 acknowledged,
among other things, the full sovereignty of the Vatican and
established its territorial extent; however, the origin of the Papal
States, which over the years have varied considerably in extent, may
be traced back to the 8th century