A period of peace followed, but in 1771 conflict was resumed and Prince Vasily Dolgorukov, now a general, returned to Perekop at the head of a powerful army. Tatar resistance was much weaker than before and Dolgorukov easily stormed the Perekop fort on July 10, 1771. Once the defenses at Perekop were breached, the Khan fled to Constantinople and much of his army evaporated. Prince Dolgorukov overran the Crimea in a month, although Tatar survivors retreated into the mountains on the southern coast. He was awarded a title recognizing him as conqueror of the Crimea.5
Subsequently, the Treaty of Kuchuk Kainarji with the Ottoman Empire in 1774 recognized the Russian military successes and allowed the nearly defunct Crimean Khanate to be recast as a Russian puppet state. However, the Russian-appointed Khan was rejected by the Tatar people, many of whom retreated into the southern mountains to conduct a guerrilla war. Up to 30,000 Tatars may have been killed during this period of Russian quasi-occupation, but years of guerrilla warfare also strained the Russian Army. After nine years of this nonsense, Catherine the Great finally decided to annex the Crimean Khanate outright in April 1783. She put her lover Prince Grigoriy Potemkin in charge of the region and he encouraged Tatars to leave the Crimea for Ottoman lands; 80,000 left in 1784.6
Catherine also ordered the deportation of 75,000 Greek Christians from the Crimea and invited colonists from her native Germany to move to the Crimea. Russian rulers since Peter the Great had invited skilled foreigners to come to special economic zones to rapidly build up commerce, and the Crimea was expected to become a rich province.An expatriate Scot by the name of Thomas F. Mackenzie (1740–86) was in command of the main Russian naval squadron in the Black Sea, and on his own initiative he selected the harbor near the Tatar village of Aqyar as an excellent site for a naval base. In June 1783, crews from Mackenzie’s frigates began constructing naval barracks and other shore facilities in the port that would soon be renamed Sevastopol by Prince Potemkin. Another nearby harbor, at Balaklava, was also selected for development. Although the “base” was little more than an undefended roadstead outfitted with a few piers and warehouses, Potemkin announced the formation of the Black Sea Fleet (
Due to the remoteness of the Crimea, it took many decades to actually build an effective naval base at Sevastopol. All materials had to be brought in by vessels, across the Sea of Azov, from Rostov. Most of the labor force was comprised of local serfs, who had few tools for digging or construction, but the number of skilled foreigners imported into the Crimea increased significantly after 1805. A cluster of German colonies was built around Neusatz-Kronenthal, 12 miles west of Simferopol, which slowly grew to over 11,000 Germans over the course of the 19th century.8
It was not until the reign of Tsar Nicholas I (1825–55), that a serious construction effort began to equip Sevastopol as a fully functional naval base. An English engineer, John Upton, was brought to Sevastopol in 1832 to head a five-year project to complete the first dockyard and to design a string of forts around the port.9 However, Upton’s project took two decades to complete and the first Russian warship could not use Sevastopol’s dockyard until 1853. Nevertheless, possession of the Crimea and a nascent naval base at Sevastopol emboldened the tsars to consider further expansion at the expense of the Ottoman Empire, since Ottoman naval superiority was no longer unchallenged.