also used by later kings; and the "Tāj-e Kiyāni" or Kiani Crown, a modification of the crown of the same name created by his uncle Agha Mohammad Khan. The latter, like most of his regalia, was studded with a large number of pearls and gems. In 1797, Fath Ali was given a complete set of the Britannica's 3rd edition, which he read completely; after this feat, he extended his royal title to include "Most Formidable Lord and Master of the Encyclopædia Britannica." In 1803, Fath-Ali Shah appointed his cousin Ebrahim Khan as the governor of the Kerman Province, which had been devastated during the reign of Agha Mohammad Khan. In Khorasan, there would be a growing revolt led by Nader Mirza, who would restore the Afsharid dynasty. The Shah's control was so limited in fact that an 1800–1801 tax register listed only Sabzevar and Neyshabur as paying taxes to the government, while the rest of the local Khorasani leaders paid no taxes to the state at all. Russo-Persian wars (1804–1828) Russo-Persian War (1804–1813) During the early reign of Fath Ali Shah, Imperial Russia took control of Georgia, a territory which Iran had ruled intermittently since 1555 with the Peace of Amasya. Georgia, led by Erekle II, had forged an alliance with Persia's rival, Russia, following the Treaty of Georgievsk. To punish his Georgian subjects, his uncle, Agha Mohammad Khan, had invaded and sacked Tbilisi, seeking to reestablishing full Persian suzerainty over Georgia, in which he succeeded. Even though the Russian garrisons in the city had to retreat, Persia didn't manage to put back all of its needed garrisons over the country as Agha Mohammad Khan was assassinated soon afterwards in Shusha, following with Russia's act of annexation of those priorly-Iranian ruled parts of Georgia in 1801, after many Georgian embassies and a treaty. Also, not only was Georgia annexed but Dagestan was also invaded, which had also been under Persian rule since the early Safavid era. As it was seen as a direct intrusion into Persian territory, Fath Ali Shah, determined to reassert Persian hegemony over the whole region, declared war on Russia after General Pavel Tsitsianov attacked and stormed the city of Ganja, massacring many of its inhabitants and forcing many thousands to flee deeper within the Iranian domains. In 1804, Fath Ali Shah ordered the invasion of Georgia in order to regain it, under pressure from the Shia