Albert Viljam Hagelin (1881 - 1946) was a businessman and opera singer. He was the Norwegian Minister of Domestic Affairs in Vidkun Quisling's government Nasjonal Samling during World War II. Hagelin was sentenced to death during the Norwegian post war trials, and was executed in 1946. 1881 (MDCCCLXXXI) was a common year starting on Saturday (see link for calendar). ... 1946 (MCMXLVI) was a common year starting on Tuesday. ... The foyer of Charles Garniers Opéra, Paris, opened 1875 Opera refers to a dramatic art form, originating in Europe, in which the emotional content or primary entertainment is conveyed to the audience as much through music, both vocal and instrumental, as it is through the lyrics. ... Vidkun Quisling Vidkun Abraham Lauritz Jonssøn Quisling (July 18, 1887–October 24, 1945) was a Norwegian fascist politician and officer. ... Nasjonal Samling (Norwegian for National Gathering or National Unification) was a fascist party in Norway before and during World War II, founded on May 17, 1933 by Vidkun Quisling and Johan Bernhard Hjort. ... Combatants Allies: Poland, British Commonwealth, France/Free France, Soviet Union, United States, China, and others Axis Powers: Germany, Italy, Japan, and others Casualties Military dead:17 million Civilian dead:33 million Total dead:50 million Military dead:8 million Civilian dead:4 million Total dead:12 million World War II...