Guinea
2 October 1958 (from France)
Guinea-Bissau
24 September 1973 (unilaterally declared by
Guinea-Bissau); 10 September 1974 (recognized by Portugal)
Guyana
26 May 1966 (from UK)
Haiti
1 January 1804 (from France)
Holy See (Vatican City)
11 February 1929 (from Italy)
note: on 11 February 1929, three treaties were signed with Italy
which, among other things, recognized 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
Honduras
15 September 1821 (from Spain)
Hong Kong
none (special administrative region of China)
Hungary
1001 (unification by King Stephen I)
Iceland
1 December 1918 (became a sovereign state under the Danish
Crown); 17 June 1944 (from Denmark)
India
15 August 1947 (from UK)