Terboven was made Reichskommissar for Norway on 24 April 1940, even before the military invasion was completed on 7 June 1940. He moved into the Norwegian crown prince's residence at Skaugum in September 1940 and made his headquarters in Stortinget (the Norwegian parliament buildings). Ilse and their daughter Inge did not accompany him to Norway, remaining in Germany.[citation needed]