Treaty of Georgievsk
Erekle II ("Hercules") achieved a degree of stability in Kartli-Kakheti and established political hegemony in eastern Transcaucasia. In the 1783 Treaty of Georgievsk, he placed his kingdom under the protection of Imperial Russia. The latter failed, however, to provide timely help when the Persian ruler Agha Mohammad Khan Qajar captured, sacked and ravaged Tbilisi in 1795 to compel severance of Georgian ties to Russia, as he sought to re-establish Persia's traditional suzerainty over the region.