1974
Military coup détat in Portugal.
NATO Heads of Government meeting in Brussels sign a Declaration on Atlantic Relations approved and published by the North Atlantic Council in Ottawa on 19 June.
Additional information:
NATO Basic Texts: Declaration on Atlantic Relations issued by the North Atlantic Council ("The Ottawa Declaration")
Konstantinos Karamanlis becomes Prime Minister of Greece following the resignation of the military government.
Withdrawal of Greek forces from integrated military structure of NATO.
President Ford and General Secretary Brezhnev, meeting in Vladivostok, agree on steps towards limitation of US-USSR strategic nuclear arms.