Lieutenant General Arne Herman Mohlin was a Swedish Army officer. Mohlin served as Chief of the Army Staff and the General Staff Corps from 1961 to 1963 and he was commanding officer of the VI Militar

The Chief of the Army Staff is the professional head of the Swedish Army Staff. The post was created in 1936 with colonel Helge Jung as the first incumbent. The post disappeared in 1994 and was reintr