Pyrrhus king of Epirus gave assistance to the Tarentines against the Romans, whom he defeated. He thus earned the support of the local tribes.
Citation:
Bouchard, Elsa. "Battle of Heraclea".
The Literary Encyclopedia. First published 01 March 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=11321, accessed 25 May 2013.]