The 339th Regiment was created in June 1918, composed mainly of young
draftees, for the purpose of fighting on the
Western Front in France. Most of the 4,487 men were from
Michigan, but some 500 draftees from
Wisconsin were included. It was commonly referred to as "Detroit's Own". They were sent to fight the
Bolsheviks in
Northern Russia. They were nicknamed the "polar bears" because of their service there. On 30 July 1918,
General John J. Pershing,
Commander-in-Chief of the
American Expeditionary Force (AEF) on the
Western Front, by order of
President Woodrow Wilson, chose the 339th Infantry Regiment, the 1st Battalion of the 310th Engineers, the 337th Field Hospital, and the 337th Ambulance Company, (all from the 85th Division) to form the Murmansk Expedition. These units were assembled and equipped at Cowshott Camp, Surrey, England. 9 August 1918, with Lt Col
George Evans Stewart (later Col) of the 339th Inf as commanding officer of the expedition. 27 Aug 1918, the expedition, 143 officers and 4,344 enlisted men, sailed from Newcastle upon Tyne, England, and arrived Archangel, North Russia, on 4 September, where, with other Allied forces, it became part of the command of Maj Gen F. C. Poole, British Army. American Headquarters was established at Archangel. Distribution of American troops began along a front 450 miles long, extending from Onega in the west to Pinega in the east, and at some points 200 miles distant from the Archangel base. Elements of the 339th Infantry and attached units operated with the Allied forces to cover the main avenues of approach to Archangel from the south as follows: on the Onega River near Chekuevo; on the railway from Archangel to Vologda near Obozerskaya; on the Vaga River at Pinega. These forces were opposed by the Soviet Sixth Army. 30 September 1918, reinforcements, consisting of 17 officers and 486 enlisted men from the 85th Division, joined. Between September 1918 and May 1919 many minor operations took place against the Soviet forces resulting in more than 500 American casualties. 26 October 1918, Major General
Edmund Ironside, British Army, succeeded Major General Poole as commander of the Allied force. 9 April 1919, the American contingent was again redesignated, becoming the "American Expeditionary Force, North Russia"; Brig Gen Wilds P. Richardson assumed command of all American troops in North Russia, supreme command however continuing with the British. During May the Archangel contingent was concentrated in the region of that town preparatory to return to the United States. 3 June 1919, the contingent began moving via Brest to the United States. 27 June 1919, the last element, the 1st Battalion of the 310th Engineers, sailed for Brest, en route to United States. In April 1919, the enlisted men of Company I mutinied, challenging their officers and refusing orders. Chief of Staff Gen. March attributed the action to "Bolshevik Propaganda" at a press conference on 12 April. Company I consisted almost entirely of men from Detroit. Only after leaving England, were the men told of their destination.
Spanish Influenza broke out on two of the three transports, and seventy-two men eventually succumbed to the disease or resultant pneumonia. ==Interwar period==