Greenland became an integral part of the Kingdom of Denmark in 1953. It was granted home rule by the Folketing (Danish parliament) in 1978. The law went into effect on May 1, 1979. The Queen of Denmark, Margrethe II, remains Greenland's Head of State. Greenlandic voters subsequently chose to leave the European Economic Community upon achieving self-rule.
Just got back from 2 weeks in Thule.