"Many of the poems [in Tamil] seem to belong to the post-Sangham Age. It is widely accepted that among these, Thirukkural was composed before the second century CE. The Thirukkural consists of 1330 Kural, which are short verses of seven words. Thiruvalluvar is the author of this book."
January 1, 1970
https://en.wikiquote.org/wiki/Tamil_language