15. Armee
On 18 October 1944 an advanced detachment was directed to report to the New York Port of Embarkation. From 2 November 1944 until 2 January 1945 at such time as Fifteenth Army left Ft. Sam Houston, Texas, bound for movement overseas, Colonel Louis Compton was designated commander of Fifteenth Army. From New York, on 3 November, they sailed bound for Greenock, Scotland on the "Queen Mary", arriving 10 November 1944. The detachment proceeded to an estate called Doddington Hall in Cheshire, England, where they were billeted with XXII Corps which later came under operational control of Fifteenth Army.