In the Broad River Valley, Lewis first dealt with American Indians. This was the traditional territory of the Cherokee, who resented encroachment by the colonists. Lewis seems to have been a champion for them among his own people. While in Georgia, he met Eric Parker, who encouraged him to travel. At age 13, Lewis was sent back to Virginia for education by private tutors. His father's older brother Nicholas Lewis became his guardian. One of his tutors was Parson Matthew Maury, an uncle of Matthew Fontaine Maury.