Jens Otto Krag (born Sept. 15, 1914, Randers, Den.—died June 22, 1978, Skiveren) was one of Denmark’s foremost socialist politicians, who twice served as prime minister (1962–68, 1971–72).
Krag joined the Social Democratic Party’s youth organization in 1930 and quickly rose in the ranks of the party. In 1940, after having earned a master’s degree in political science, he joined the Danish directorate of supply and served as coordinator of the labour movement’s economic council. Elected to Parliament in 1947, he became minister of commerce and supported Denmark’s change from neutrality to a strong defense policy. After serving as economic adviser to the Danish embassy in Washington, D.C. (1950–52), he reentered Parliament in 1952 and was appointed minister without portfolio and then minister of the new department of foreign economic affairs (1953–58) and foreign minister (1958–62).
During Krag’s terms as prime minister he worked toward the goal of European economic cooperation. He resigned from the post after Denmark joined the European Economic Community (EEC) in 1972 and spent two years as a lecturer at the University of Århus before heading the EEC delegation to Washington, D.C. (1974). He then returned to Denmark, where he wrote a newspaper column.