Early problems Following the
October Revolution (which was centred in Saint Petersburg/Petrograd and
Moscow, and thus had little effect on Baku), Shaumian was made
Commissar Extraordinary for the
Caucasus and Chairman of the Baku Council of
People's Commissars. The government of the
Baku Commune consisted of an alliance of Bolsheviks,
Left Socialist-Revolutionaries,
Mensheviks and
Dashnaks. In
March 1918 the leaders of Baku Commune disarmed a group of Azerbaijani soldiers, who came to Baku from
Lenkoran on the ship called
Evelina to attend the funeral of Mamed Taghiyev, son of the millionaire
Zeynalabdin Taghiyev. In response, a huge crowd gathered in the yard of one of the Baku mosques and adopted a resolution demanding the release of the rifles confiscated by the
Soviet from the crew of the
Evelina. The Azerbaijani Bolshevik organization Hümmet attempted to mediate the dispute by proposing that the arms were taken from the Savage Division to be transferred to the custody of Hümmet. Shaumian agreed to this proposal. But on the afternoon of 31 March, when Muslim representatives appeared before the Baku Soviet leadership to take the arms, shots were already heard in the city and the Soviet commissar
Prokofy Dzhaparidze refused to provide arms and informed the Hümmet leadership that "Musavat had launched a political war". While it was not established who fired the first shot, the Baku Commune leaders accused the Muslims of starting the hostilities, and with the support of
Dashnak forces attacked the Muslim quarters: On the morning of 1 April 1918, the Committee of Revolutionary Defense of the Baku Soviet issued a leaflet with the message: Bolsheviks had only about 6,000 loyal troops, and they were forced to seek support from either Muslim Musavat or Armenian Dashnaktsutyun. Shaumian, himself an Armenian, chose the latter. Shaumian considered the March events to be a triumph of the Soviet power in the Caucasus: According to
Firuz Kazemzadeh, the Baku Soviet provoked the March events to eliminate its most formidable rival: the Musavat. However, when Soviet leaders reached out to ARF for assistance against the Azerbaijani nationalists, the conflict degenerated into a massacre with the Armenians killing the Muslims irrespective of their political affiliations or social and economic position. Estimates of the number of Azerbaijanis and other Muslims massacred in Baku and surrounding regions range between 3,000 and 12,000. The Bolsheviks clashed with Dashnaks and Mensheviks over the involvement of
British forces, which the latter two welcomed. In either case, Shaumian was under direct orders from Moscow to refuse aid offered by the British. However, he understood the consequences of not accepting British aid, including a further massacre of Armenians by the Turks. Major Ranald MacDonell, a seasoned diplomat and the British
vice-consul of Baku, was tasked by his superiors to persuade Shaumian to reconsider British support.
Coup plots of Stepan Shaumian in front of Stepan Shahumyan School #1 in Yerevan, Armenia In mid-summer, MacDonell personally visited Shaumian's home in Baku and the two discussed the issue of British military involvement in a generally amiable conversation. Shaumian first raised the spectre of what British involvement would entail: "Is your
General Dunsterville [the head of the military force awaiting orders to enter Baku] coming to Baku to turn us out?" MacDonell reassured him that Dunsterville, being a member of the military, was not claiming any political stake in the conflict but was merely interested in helping him defend the city. Unconvinced, Shaumian replied, "And you really believe that a British general and a Bolshevik commissar would make good partners....No! We will organise our own force to fight the Turk." Over the previous days, numerous people had visited MacDonell, pleading for a withdrawal of British support for Shaumian. Many claimed to be former Tsarist officers offering their service to rise against the Bolsheviks, though MacDonell reportedly suspected them to have been agents working on behalf of the Bolsheviks.
Expulsion On 26 July 1918, the Bolsheviks were outvoted 259–236 in the Baku Soviet. Shaumian's support had eroded and many of his key supporters abandoned him. Angered with the outcome of the vote, he announced that his party would withdraw from the Soviet and Baku itself: "With pain in our hearts and curses on our lips, we who had come here to die for the Soviet regime are forced to leave." A new government headed primarily by Russians, known as
Central Caspian Dictatorship (
Diktatura Tsentrokaspiya) was formed, as British forces under General
Lionel Dunsterville occupied Baku the same day. ==Arrest and death==