Chola Dynasty in the context of "Pallavas"

The Pallava dynasty existed from 275 to 897, ruling a significant portion of the Deccan, also known as Tondaimandalam. The Pallavas played a crucial role in shaping in particular southern Indian history and heritage. The dynasty rose to prominence after the downfall of the Satavahana Empire, whom they had formerly served as feudatories.

The Pallavas became a major southern Indian power during the reign of Mahendravarman I (600–630) and Narasimhavarman I (630–668), and dominated the southern Telugu region and the northern parts of the Tamil region for about 600 years, until the end of the 9th century. Throughout their reign, they remained in constant conflict with both the Chalukyas of Vatapi to the north, and the Tamil kingdoms of Chola and Pandyas to their south. The Pallavas were finally defeated by the Chola ruler Aditya I in the 9th century.

The Five Hundred Lords of Ayyavole were a merchant guild from Aihole that provided trade links between trading communities in Karnataka, Andhra Pradesh and Tamil Nadu. They have been mentioned in inscriptions from the 9th century CE. Aihole was formerly a major city of the Chalukyas of Badami and a place with many temples and brahmans, some of whom seem to have become involved in the trading activities of the Five Hundred. But most of the Ayyavole Lords were merchants, especially those engaged in long-distance trade. Their inscriptions between the 9th and 14th centuries record their endowments made to temples and throw light on their trading activities or commodities.

The Five Hundred guild, known as Ayyavole in Kannada, Ayyavolu in Telugu, Aryarupa in Sanskrit, and Ainuruvar in Tamil, operated in Southern India and Southeast Asia. They became more powerful under the Cholas. They were protectors of the Veera-Banaju-Dharma, that is, law of the heroic or noble merchants. The Bull was their symbol which they displayed on their flag; and they had a reputation for being daring and enterprising.

Western Ganga was an important ruling dynasty of ancient Karnataka in India which lasted from about 350 to 999 CE. They are known as "Western Gangas" to distinguish them from the Eastern Gangas who in later centuries ruled over Kalinga (modern Odisha and northern Andhra Pradesh). The general belief is that the Western Gangas began their rule during a time when multiple native clans asserted their freedom due to the weakening of the Pallava empire in South India, a geo-political event sometimes attributed to the southern conquests of Samudra Gupta. The Western Ganga sovereignty lasted from about 350 to 550 CE, initially ruling from Kolar and later moving their capital to Talakadu on the banks of the Kaveri River in modern Mysore district.

After the rise of the imperial Chalukyas of Badami, the Gangas accepted Chalukya overlordship and fought for the cause of their overlords against the Pallavas of Kanchi. The Chalukyas were replaced by the Rashtrakutas of Manyakheta in 753 CE as the dominant power in the Deccan. After a century of struggle for autonomy, the Western Gangas finally accepted Rashtrakuta overlordship and successfully fought alongside them against their foes, the Chola Dynasty of Tanjavur. In the late 10th century, north of Tungabhadra river, the Rashtrakutas were replaced by the emerging Western Chalukya Empire and the Chola Dynasty saw renewed power south of the Kaveri river. The defeat of the Western Gangas by Cholas around 1000 resulted in the end of the Ganga influence over the region.

The Ruwanweli Maha Seya, also known as the Maha Thupa (lit. 'the Great Thupa'), is a stupa (a hemispherical structure containing relics) in Anuradhapura, Sri Lanka. Two quarts or one Dona of the Buddha's relics are enshrined in the stupa, making it the largest collection of his relics anywhere. It was built by Sinhalese King Dutugemunu in c. 140 B.C., who became king of Sri Lanka after a war in which the Chola King Elāra (Ellalan) was defeated. It is also known as Swarnamali Seya, Svaṇṇamāli Mahaceti (in Pali) and Rathnamali Seya.

This is one of the "Solosmasthana" (the 16 places of veneration) and the "Atamasthana" (the 8 places of veneration). The stupa is one of the world's tallest ancient monuments, standing at 103 m (338 ft) and with a circumference of 290 m (951 ft).The original stupa had been about 55 m (180 ft) in height and was renovated by many kings. The Kaunghmudaw Pagoda in Sagaing, Myanmar is modelled after this stupa The Mahavamsa contains a detailed account on the construction and the opening ceremony of the stupa.

Kulothunga II (died 1150 CE) was a Chola Emperor from 1133 CE to 1150 CE. He succeeded Vikrama Chola to the throne in 1135 CE. Vikrama Chola made Kulothunga his heir apparent and coregent in 1133 CE, so the inscriptions of Kulothunga II count his reign from 1133 CE. According to historians Nilakanta Sastri and T.N Subramanian, Kulottunga Chola II was not the son of Vikrama Chola and they have suggested that there was a break in the line of succession.

Tanjore District was one of the districts in the erstwhile Madras Presidency of British India. It covered the area of the present-day districts of Thanjavur, Tiruvarur, Nagapattinam, Mayiladuthurai and Aranthangi taluk, Karambakkudi taluk of Pudukkottai District in Tamil Nadu. Apart from being a bedrock of Hindu orthodoxy, Tanjore was a centre of Chola cultural heritage and one of the richest and most prosperous districts in Madras Presidency.

Tanjore district was constituted in 1799 when the Thanjavur Maratha ruler Serfoji II ceded most of his kingdom to the British East India Company in return for his restitution on the throne. Tanjore district, which is situated on the Cauvery Delta, is one of the richest rice-growing regions in South India. It was scarcely affected by famines such as the Great Famine of 1876–78.