Sangam Literature in the context of "Eighteen Greater Texts"

The Eight Anthologies, known as Eṭṭuttokai (Tamil: எட்டுத்தொகை) or "Eight Collections" in the literature, is a classical Tamil poetic work that forms part of the Eighteen Greater Texts (Patiṉeṇmēlkaṇakku) anthology series of the Sangam Literature. The Eight Anthologies and its companion anthology, the Ten Idylls (Pattuppāṭṭu), is the oldest available Tamil literature. According to Kamil Zvelebil, a scholar of Tamil literature and history, dating these Eight Anthologies or their relative chronology is difficult, but the scholarship so far suggested that the earliest layers were composed sometime between the 1st century BCE and 2nd century CE, while the last layers were completed between 3rd and 5th century CE.

The region of Tamil Nadu in the southeast of modern India, shows evidence of having had continuous human habitation from 15,000 BCE to 10,000 BCE. Throughout its history, spanning the early Upper Paleolithic age to modern times, this region has coexisted with various external cultures.

The three ancient Tamil dynasties namely Chera, Chola, and Pandya were of ancient origins. Together they ruled over this land with a unique culture and language, contributing to the growth of some of the oldest extant literature in the world. These three dynasties were in constant struggle with each other vying for hegemony over the land. Invasion by the Kalabhras during the 3rd century disturbed the traditional order of the land, displacing the three ruling kingdoms. These occupiers were overthrown by the resurgence of the Pandyas and the Pallavas, who restored the traditional kingdoms. The Cholas who re-emerged from obscurity in the 9th century by defeating the Pallavas and the Pandyas rose to become a great power and extended their empire over the entire southern peninsula. At its height the Chola empire spanned almost 3,600,000 km² (1,389,968 sq mi) straddling the Bay of Bengal. The Chola navy held sway over the Sri Vijaya kingdom in Southeast Asia.