Rishabha

The son of Agnidhara, Nabhi,  was married with Merudevi. They prayed to Vishnu for a child. He was born as their son. His name was Rishabha.

Rishabha had hundred sons, the firstborn was Bharata, who became king. The ancient name of India is Bharata.

Read the story of Nabhi, Rishabha, Bharata here
http://onlynarayaneeyam.blogspot.com/2010/03/narayaneeyam-dasakam-20the-story-of.html