Analysis of information sources in references of the Wikipedia article "후칼라추리 왕조" in Korean language version.
The origin of Kalachuris is from Abhira clan.
In the period between the third and tenth centuries the history of the Abhiras becomes extremely confused, both in brahminical records and epigraphic inscriptions. They begin to be associated with ancient dynasties such as the Chedis and Haihayas, and are probably to be identified with the Kalachuri (or Katachuri) dynasty one of whose rulers inaugurated the Kalachuri or Chedi era in ad 249.
