Episcopal High School, founded in 1839, is a boarding school located in Alexandria, Virginia. The Holy Hill 130-acre (53-hectare) campus houses 440 students from 31 states, the District of Columbia and 16 countries. The school is 100-percent boarding and is the only all-boarding school of its caliber located in a major metropolitan area.

William Nelson Pendleton was an American teacher, Episcopal priest, and soldier. He served as a Confederate general during the American Civil War, noted for his position as Gen. Robert E. Lee's chief of artillery for most of the conflict. After the war, Pendleton returned to his priestly duties and also wrote religious materials. Camp Pendleton in Virginia Beach, Virginia, is named in his honor.