What nationality was Trygve Lie, who became Secretary General of the United Nations in 1946?

Trygve Halvdan Lie (16 July 1896 – 30 December 1968) was a Norwegian politician, labour leader, government official and author. He served as Norwegian Foreign minister during the critical years of the Norwegian government in exile in London from 1940 to 1945. From 1946 to 1952 he was the first Secretary-General of the United Nations. Lie earned a reputation as a pragmatic, determined politician.

Lie led the Norwegian delegation to the United Nations conference in San Francisco in 1945 and was a leader in drafting the provisions of the United Nations Security Council. He was the leader of the Norwegian delegation to the United Nations General Assembly in 1946. On 1 February 1946, he was elected as the first Secretary General of the United Nations as a result of a compromise between the major powers, having missed being elected President of the first General Assembly by only a small margin.