Ganga dynasty
Ganga dynasty, either of two distinct but remotely related Indian dynasties. The Western Gangas ruled in Mysore state (Gangavadi) from about 350 to about 1004 ce. The Eastern Gangas ruled Kalinga starting about 498 ce and then going on to establish an almost 400-year rule over the region known as Trikalinga from 1038 to 1434β35.
The first ruler of the Western Gangas, Konganivarman, carved out a kingdom by conquest, but his successors, Madhava I and Harivarman, expanded their influence by marital and military alliances with the Pallavas, Chalukyas, and Kadambas. By the end of the 8th century, a dynastic dispute weakened the Gangas, but Butuga II (c. 937β960) obtained extensive territories between the Tungabhadra and Krishna rivers, ruling from Talakad (the capital) to Vatapi. Repeated Chola invasions cut contact between Gangavadi and the imperial capital, and Talakad fell into the hands of the Chola ruler Vishnuvardhana in about 1004 ce. Most of the Western Gangas were Jainas, but some patronized Brahmanical Hinduism. They encouraged scholarly work in Kannada, built some remarkable temples, and encouraged irrigation, farming, and cross-peninsular trade.
The Eastern Gangas arose to intermarry with and challenge the Cholas and Chalukyas in the period when the Western Gangas had been forced to abandon this role. Early dynasties of the Eastern Gangas ruled in Kalinga, a region whose extent varied over time but covered most of present-day Odisha (formerly Orissa), initially from the end of the 5th century ce, but Vajrahasta III, who assumed the title of Trikalingadhipat (ruler of the three Kalingas) in 1028 ce, was probably the first to rule all three divisions of Kalinga. His son Rajaraja I waged war on the Cholas and the Eastern Chalukyas and strengthened the dynasty by marrying a Chola princess, Rajasundari. Their son, Anantavarman Chodagangadeva, ruled from the mouth of the Ganges (Ganga) River in the north to the mouth of the Godavari River in the south; he began building the great Jagannatha temple at Puri at the end of the 11th century. Rajaraja III ascended the throne in 1198 ce and did nothing to resist the Muslims of Bengal, who invaded Odisha in 1206 ce. Rajarajaβs son Anangabhima III, however, repulsed the Muslims and built the temple of Megheshvara at Bhuvaneshvara. Narasimha I, the son of Anangabhima, invaded southern Bengal in 1243 ce, defeated its Muslim ruler, captured the capital (Gauda), and built the Sun Temple at Konark to commemorate his victory. With the death of Narasimha in 1264 ce, the Eastern Gangas began to decline; the sultan of Delhi invaded Odisha in 1324 ce, and Vijayanagar defeated the Odia powers in 1356 ce. Narasimha IV, the last known king of the Eastern Ganga dynasty, ruled until 1425 ce. The βmad king,β Bhanudeva IV, who succeeded him, left no inscriptions; his minister Kapilendra usurped the throne and founded the Suryavamsha dynasty in 1434β35 ce. The Eastern Gangas were great patrons of religion and the arts, and the temples of the Ganga period rank among the masterpieces of Hindu architecture.


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