Although Russia had been pushing south into the steppes from Astrakhan and Orenburg since the failed Khivan expedition of Peter the Great in 1717, the beginning of the Russian conquest of Turkestan is normally dated to 1865. That year the Russian forces took the city ofTashkent under the leadership of General Mikhail Chernyayev expanding the territories of Turkestan Oblast. Chernyayev had exceeded his orders but Saint Petersburg recognized the annexation in any case. This was swiftly followed by the conquest of Khodzhent, Dzhizak and Ura-Tyube, culminating in the annexation of Samarkand and the surrounding region on the Zeravshan River from the Emirate of Bukhara in 1868 forming the Zeravsh Special Okrug of Turkestan. An account of the Russian conquest of Tashkent was written in "Urus leshkerining Türkistanda tarikh 1262–1269 senelarda qilghan futuhlari" by Mullah Khalibay Mambetov.
The administration of the region had an almost purely military character throughout. Von Kaufman died in 1882, and a committee under Fedor Karlovich Giers toured the Krai and drew up proposals for reform, which were implemented after 1886. In 1888 the new Trans-Caspian railway, begun at Uzun-Ada on the shores of the Caspian Sea in 1877, reached Samarkand. Nevertheless, Turkestan remained an isolated colonial outpost, with an administration that preserved many distinctive features from the previous Islamic regimes, including Qadis' courts and a 'native' administration that devolved much power to local 'Aksakals'. It was quite unlike European Russia. In 1908 Count Konstantin Konstantinovich Pahlen led another reform commission to Turkestan, which produced in 1909–1910 a monumental report documenting administrative corruption and inefficiency. The Jadid educational reform movement which originated among Tatars spread among Muslims of Central Asia under Russian rule. A policy of deliberately enforcing anti-modern, traditional, ancient conservative Islamic education in schools and Islamic ideology was enforced by the Russians in order to deliberately hamper and destroy opposition to their rule by keeping them in a state of torpor to and prevent foreign ideologies from penetrating in. The Russians implemented Turkification upon the Ferghana and Sarmakand Tajiks replacing the Tajik language with Uzbek resulting in an Uzbek dominant speaking Samarkand whereas decades before Tajik was the dominant language in Samarkand.
Basmachi
In 1897 the railway reached Tashkent, and finally in 1906 a direct rail link with European Russia was opened across the steppe from Orenburg to Tashkent. This led to much larger numbers of ethnic Russian settlers flowing into Turkestan than had hitherto been the case, and their settlement was overseen by a specially created Migration Department in Saint Petersburg. This caused considerable discontent amongst the local population as these settlers took scarce land and water resources away from them. In 1916 discontent boiled over in the Basmachi Revolt, sparked by a decree conscripting the natives into labour battalions. Thousands of settlers were killed, and this was matched by Russian reprisals, particularly against the nomadic population. To escape Russians slaughtering them in 1916, Uzbeks, Kazakhs and Kyrgyz escaped to China. Xinjiang became a sanctuary for fleeing Kazakhs escaping the Russians after the Muslims faced conscription by the Russian government. The Turkmen, Kyrgyz, and Kazakhs were all impacted by the 1916 insurrection caused by the conscription decreed by the Russian government. The corvée conscription issued on June 25, 1916. Order had not really been restored by the time the February Revolution took place in 1917. This would usher in a still bloodier chapter in Turkestan's history, as the Bolsheviks of the Tashkent Soviet launched an attack on the autonomous Jadid government in Kokand early in 1918, which left 14,000 dead. Resistance to the Bolsheviks by the local population continued well into the beginning of the 1930s.