James Lloyd Breck was a priest, educator, and missionary of the Episcopal Church in the United States of America.

William Augustus Muhlenberg was an Episcopal clergyman and educator. Muhlenberg is considered the father of church schools in the United States. An early exponent of the Social Gospel, he founded St. Luke's Hospital in New York City. Muhlenberg was also an early leader of the liturgical movement in Anglican Christianity. His model schools on Long Island had a significant impact on the history of American education. Muhlenberg left his work in secondary education in 1845.