The Roxbury Latin School is a private boys' day school that was founded in 1645 in the town of Roxbury (now a neighborhood of Boston, Massachusetts) by the Rev. John Eliot under a charter received from King Charles I of England. It bills itself as the "oldest independent school in continuous existence" in North America. The school's endowment is estimated at $189 million, the largest of any boys' day school in the United States. The school maintains a need-blind admissions policy, admitting boys without consideration of the ability of their families to pay the full tuition.