The Russian Civil War (1917–1921) began after the provisional government collapsed and the Bolshevik party assumed power in October 1917. The principal fighting occurred between the Bolshevik Red Army and the forces of the White Army, a group of loosely allied anti-Bolshevik forces. During the war several foreign armies took part, mostly fighting against the Red Army—including the Western allies—and many foreign volunteers fought for both sides. Other nationalist and regional political groups also participated in the war, including the Ukrainian nationalist Green Army, the Ukrainian anarchist Insurgent Army and Black Guards, and warlords such as Ungern von Sternberg. Despite some pressure from Britain, the Australian Prime Minister, William Hughes, had refused to commit forces to Russia following the end of World War I in 1918.

Although no Australian units were engaged in operations, many individuals did become involved through service with the British Army during the North Russia Campaign. They served in many roles, including as advisors to White Russian units as part of the North Russian Expeditionary Force (NREF). About 150 men of the Australian Imperial Force who were still in England awaiting repatriation following the end of World War I enlisted as infantry in the North Russia Relief Force (NRRF), where they were involved in several sharp battles. The Royal Australian Navy was also involved, the destroyer HMAS Swan being briefly engaged in an intelligence-gathering mission in the Black Sea in late 1918 on behalf of the British military mission then advising the White Russian general, Anton Denikin. Several Australians acted as advisers to this mission as well, and others served as advisers with Admiral Aleksandr Kolchak in Siberia.

Later, another small group of Australian volunteers served on operations in Mesopotamia as part of Dunsterforce and the Malleson Mission, although these missions were mainly aimed at preventing Turkish access to the Middle East and India, and the men did little fighting.

Background

In 1917, Russia had been in political turmoil with support for the war and the Tsar dwindling. Under intense pressure Tsar Nicholas II abdicated in March and a provisional government formed under Alexander Kerensky, pledging to continue fighting the Germans on the Eastern Front. The Western allies had been shipping supplies to Russia since the beginning of the war, through the ports of Archangel Arkhangelsk, Murmansk and Vladivostok. Following the entry of the United States into World War I in 1917, the Americans also began providing support. Political and social unrest increased, and the revolutionary Bolsheviks gained widespread support. During the July Offensive, the Russian Army was soundly defeated by the German and Austro-Hungarians, leading to the collapse of the Eastern Front. The Russian Army was on the verge of mutiny and most soldiers had deserted the front lines. Kerensky's government was overthrown in October 1917, and the Bolsheviks assumed power. The Russian Civil War began in the wake of the collapse of the provisional government. The principal fighting occurred between the Bolshevik Red Army and the forces of the White Army, being a group of loosely allied anti-Bolshevik forces. Foreign armies also took part, mostly fighting against the Red Army, and many foreign volunteers fought for both sides. Other nationalist and regional political groups also participated in the war, including the Ukrainian nationalist Green Army, the Ukrainian anarchist Insurgent Army and Black Guards, and warlords such as Ungern von Sternberg.

Meanwhile, on 2 December 1917 an armistice was signed between Russia and the Central Powers at Brest-Litovsk and peace talks began. The newly formed Russian Soviet Federative Socialist Republic signed the Treaty of Brest-Litovsk with the Germans on 3 March 1918, formally ending the war on the Eastern Front and permitting the redeployment of German forces to the Western Front, altering the balance of power. The treaty also permitted the occupation of large areas of European Russia, and within these territories were large stocks of military equipment previously supplied by the allies. In particular, there were large stocks of such supplies in the northern ports of Murmansk and Archangel Arkhangelsk . The Allied intervention involved fourteen nations and was conducted over a vast expanse of territory. The initial goals of the Western powers had been to rescue the Czechoslovak Legion which had been fighting the Central Powers on the Eastern Front and had later fought the Bolsheviks, as well as to secure the supplies of munitions and armaments in Russian ports to prevent their capture by German forces, and possibly also to re-establish the Eastern Front. With the end of World War I and fearful of Bolshevism, the Allies openly, if only half-heartedly, intervened in the Russian Civil War, giving support to the pro-tsarist anti-Bolshevik White forces as part of the North Russia Campaign. Opposition for the ongoing campaign became widespread, mostly due to a combination of a lack of public support and war-weariness; while divided objectives and a lack of an overarching strategy also hampered the effort. These factors, together with the evacuation of the Czechoslovak Legion and the deteriorating military situation, compelled the Allies to withdraw by 1920. With the end of allied support, the Red Army soon defeated the remaining White government forces, leading to their eventual collapse.

North Russian Expeditionary Force (NREF), 1918–1919

Following the collapse of the Russian war effort in the wake of the Revolution in 1917, the British raised and dispatched a force to Northern Russia, known as the North Russian Expeditionary Force (NREF), under the command of Major General Edmund Ironside. Its purpose was to train a White Russian force in preparation for the creation of a new Eastern Front against the Central Powers, as well as to ensure that large quantities of military supplies shipped there to equip the Russian Army under Tsar Nicholas did not fall into German hands. The NREF numbered 70 officers and 500 enlisted men, and was chosen from men who had volunteered in Britain for "a secret mission and were not told until their ship had left Newcastle where they were headed." The force was broken into two groups—Syren Force (Murmansk) and Elope Force (Archangel)—Murmansk was reached on 24 June 1918, while Elope Force subsequently sailed on to Archangel.

Included were nine Australians—three officers and six sergeants—who had been selected by AIF Headquarters in April 1918. All were experienced soldiers, three having served at Gallipoli as well as in France. Sailing on the SS City of Marseilles on 17 June 1918 the Australians arrived in Murmansk and most were immediately sent out on patrol. Later they were switched to the Archangel section. The men were then broken into small advisory groups and attached to White Russian and White Finnish units, being engaged in a range of administrative, instructional and advisory tasks. Due to their isolation, it is difficult to make generalisations about the nature of service experienced by the Australians at this time. Captain P.F. Lohan served in a variety of administrative positions both in Murmansk and Archangel, whilst Sergeant R.L. Graham was commissioned in the field and became railway transport officer on the Archangel-Vologda railway. Several other sergeants were involved in training roles, while Captain Allan Brown was attached to the North Russian Rifles based at Onega—a White Russian battalion.

Not only were the advisers in danger from the enemy, but also from the men they commanded or advised. On 20 July 1919, Brown was murdered by his men when they mutinied and went over to the Bolsheviks. He was the only Australian to be killed, but there was at least one other major mutiny among the White forces during this period, and several other Australians had narrow escapes. With these incidents becoming increasingly common, and with the ineffectiveness of such a small force in influencing the outcome of the civil war, in March 1919 the decision was made to withdraw the force. As all faith had been lost in the reliability of locally raised units, this could only be safely completed with the provision of a covering force, and until this could be raised the NREF was condemned to endure the harsh Russian winter.

North Russia Relief Force (NRRF), 1919

Recruiting for the relief force began immediately in England on a voluntary basis and would ultimately include men from every regiment of the British Army, and all the dominions. The North Russian Relief Force (NRRF) subsequently formed two brigades—one under the command of Brigadier General Lionel Sadlier-Jackson, and the other under Brigadier General George Grogan, and both under the overall command of Major General Edmund Ironside. Sadlier-Jackson's brigade included over 4,000 men, including the 45th and 46th Battalions, the Royal Fusiliers, supporting machine gunners from the 201st Machine Gun Battalion, as well as artillery, signallers and engineers. Grogan's brigade was primarily drawn from battalions of the Worcestershire Regiment.

Due to the high regard held for dominion troops as a result of their exploits in France during the war they were specifically targeted for recruitment. Indeed, some 400 to 500 men of the Australian Imperial Force (AIF)—who were in England awaiting repatriation to Australia following the end of the war—initially indicated a willingness to join, but nowhere near as many actually enlisted. All Australians who volunteered were discharged from the AIF and re-enlisted in the British army as private soldiers for a period of one year. This was necessary because the dominions had already indicated that they were not interested in providing forces for the intervention. Ultimately about 150 Australians enlisted to serve in the NRRF, most of them recruited by Major Harry Harcourt. The Australians mainly served in the 45th Battalion and the 201st Machine Gun Battalion under Sadlier-Jackson, although some may also have served in the 46th Battalion. Despite being enlisted in the British Army the Australians wore uniforms of the AIF and were formed into two mainly Australian companies in the 45th Battalion.

The AIF relinquished control over the men and responsibility for them while they were part of the NRRF, but undertook to repatriate them to Australia after they returned from Russia. Their motivations for joining were diverse, although few seemed have been political. Some had arrived in Britain as reinforcements too late to see any fighting during the war, and wanted to experience active service before returning to Australia. Others were decorated veterans and may have been motivated by a desire to see Russia, whilst some may have been unable to settle down after their wartime experiences, and could have viewed service as a means of postponing their return to civilian life.

Arrival and early deployments, June 1919