The Ursuline School is an American all-girls', independent, private, Roman Catholic middle and high school located on a 13-acre (53,000 m2) campus in New Rochelle, New York, in Westchester County. The school was founded in 1897 by the Order of St. Ursula. The school is part of a network of 15 Ursuline schools in North America and many around the world. Wikipedia