1914–1915 in 1915 In July 1914, with the Russian army expanding during
mobilisation, Brusilov was promoted to command the
8th Army, part of the Southwest Front operating in
Galicia. The 8th Army
crushed the
Austro-Hungarian Third Army before it, and rapidly advanced nearly . Reverses elsewhere along the Front, including the great defeat at
Tannenberg, forced the 8th Army to retreat in conformity with the general Russian withdrawal. For his victories, Brusilov was awarded the
Order of Saint George 4th, and then 3rd Class. By a quirk of fate, several future
White Army commanders held senior posts in 8th Army at this time—Brusilov's
Quartermaster general was
Anton Denikin, while
Alexey Kaledin commanded the 12th Cavalry Division and
Lavr Kornilov was in command of 48th Infantry Division. At the beginning of the
siege of Przemysl, he left alone with a superior enemy on the left bank of the San River, repelled the offensive. The twice-strong enemy was killed by Brusilov's army, but the Austro-Hungarians managed to break the right sector of the front. Brusilov's skill helped him get out and he eliminated the breakthrough, blocked enemy troops in the forests, where they were thrown back, and the breakthrough was localized. His troops in such a situation withstood the fighting to the end and saved the Russian army from disaster. After Brusilov's troops drove the Austrians back from the San River, securing Przemysl, he began to drive the enemy straight to the Carpathian valley, where he faced fierce resistance from an enemy stronger in numbers than he was. In November, his troops were poorly supplied with winter clothing, but continued to maintain the initiative. Brusilov asked several times to speed up the dispatch of things to him, but this was delayed because the government considered it necessary to supply the
northwestern front faster. Brusilov then used his personal funds to buy things and shoes in order to help his troops. High Command also asked Brusilov to finish off the enemy as soon as possible in order to help the 3rd army take Krakow, however, due to the smaller number and fewer artillery, Brusilov rejected this adventure. To this was added the absence of a clear plan for the campaign after the
Battle of Galicia and the
siege of Przemysl. Tasks of the front changed based on the situation.In mid-November, taking well-fortified positions of the Germans and Austrians one after another with heavy fighting, Brusilov was still able to drive them to the southern Carpathians, finally consolidating his positions, while taking many prisoners and equipment. The most stubborn battles were fought near the town of Mezo-Labotsa, where the main burden fell on General Orlov. However, the Germans did not stop, in the middle of 1915 they made a general attempt to break through Brusilov's front and liberate Przemysl, Brusilov knew about this and skillfully parried the attacks of the enemy three times superior, the Germans realized that this adventure would not be crowned with success, and abandoned attempts to liberate Przemysl. A few days later, the Russians finally took the fortress.
Great Retreat Once again, fortunes on other fronts would determine his actions, and the
Central Powers breakthrough at
Gorlice-Tarnów forced Brusilov to withdraw as part of the general retreat. By September, the 8th Army had withdrawn to the
Tarnopol region. However, Brusilov's victories cast doubt on
Austria-Hungary's ability to defend itself against Russian offensives and forced its senior military ally the
German Empire to divert forces from the
Western Front to assist it. On the Southern Bug, Brusilov stopped for about a month, preventing the central powers from advancing. This allowed the defeated 3rd Army to recover from the defeat and replenish its supply. After that, he continued his planned retreat without leaving any trophies to the enemy. Brusilov constantly organized successful local counterattacks against the enemies, slowing down the offensive. At the end of the great retreat, in order to raise the morale of the army, he attempted to defeat the 14th German division, which was crowned with success. He took part in the Lutsk operation. In October 1915, Brusilov wanted to deport 20,000 German civilians from
Volhynia. With
Stavka Chief of Staff General
Mikhail Alekseyev's permission, Brusilov carried out the operation.
Brusilov offensive On 29 March 1916, Brusilov was given command of the Southwest Front and managed to secure a certain degree of freedom of action. Previous Russian offensives demonstrated a tendency to assault smaller and smaller sections of the front with increasing density of artillery and manpower to achieve a breakthrough. The narrow frontage of these attacks made counterattacks straightforward for German forces, and this approach met with repeated failure for the Russians. Brusilov decided to distribute his attack over the entirety of Southwest Front. He hoped to disorganise the enemy over such a large area that some point would fatally give way. He decided not to waste resources by saturation bombardment of worthless areas, but to use interdiction fire against command posts, road networks, and other critically important targets to degrade German command and control over the whole front. The noted German artillery commander,
Georg Bruchmüller, having served opposite Brusilov's Front at this time, would learn from and adapt these tactics when planning the preparatory bombardment for
Operation Michael on the
Western Front in 1918. Brusilov was not even concerned with securing a tremendous local advantage in manpower, permitting divisions under his command to be transferred to other Fronts (so long as they attacked in support of his offensive). Brusilov's new techniques were, by First World War standards, highly successful and over the next 3 months, Southwest Front advanced an average of more than 30 kilometres along a front of more than , taking 450,000 Austro-Hungarian prisoners in the process. However, the planned supporting attack from West Front (the
Army group to Brusilov's north) was not delivered, and Germany was able to transfer 17 divisions from France and Belgium to halt the Russian advance. Brusilov was awarded the Sword of Saint George with Diamonds for his greatest victory, one of only 8 Russian commanders to receive this award during the First World War. From 27 June to 3 July 1916, Brusilov carried out, on his own initiative, the deportation of 13,000 German civilians from the
Volhynian areas that had been conquered during the offensive.
1917 and Revolution Brusilov was sure that after the failure of 1905 the revolutionaries will try to take
revenge, Brusilov thought that in peacetime he would support the people, but during the greatest war in history he considered it unnecessary to weaken the situation and the army. Alekseev telegraphed Brusilov that if he did not send a telegram to the tsar asking him to
abdicate, then all supplies of equipment would be closed to him, which would have rendered his troops combat ineffective. Brusilov reluctantly agreed, later regretting his action. On 4 June [O.S. 22 May] 1917, Brusilov was appointed Commander in Chief of the
Russian Army. Throughout this period, Brusilov proved sympathetic to revolutionary aspirations, though his primary concern was that the war needed to be won first. In particular, he asserted that until peace was achieved, the full authority of the central government must be respected and that the army should maintain the full rigour of its disciplinary code. In a telegram to the Minister of War,
Alexander Kerensky, he wrote, "... only the application of capital punishment will stop the decomposition of army and will save freedom and our homeland". Brusilov tried to do everything to stop the disintegration of the army, he ordered the killing of Bolsheviks at the front and in the rear in order to stop the propaganda of peace. He actively supported the shock troops who fulfilled the purpose of the overseers destroying all revolutionary contagion. This unpopular stand, together with the failure of the
Kerensky Offensive in July 1917, led to Brusilov's replacement as Commander in Chief by his former deputy,
Lavr Kornilov. Brusilov moved to Moscow and remained there at the disposal of the
Russian Provisional Government. He gave an excellent praising to
Tomáš Masaryk for
Czechoslovak Legion soldiers after
Battle of Zborov in July 1917. When fighting broke out in Moscow following the
October Revolution, he was severely wounded in the foot by a fragment of a shell that hit his bathroom. == Soviet Russia ==