High Quality Content by WIKIPEDIA articles! Central Catholic High School (Canton, OH, USA) is a private, Catholic coeducational diocesan high school run by the Roman Catholic Diocese of Youngstown. Central began educating in 1946 when the Diocese merged the all-female Mount Marie Academy and the co-ed St. John High School. Although Central is a Catholic high school, it is open to non-Catholic students as well. This school is located in Perry Township, Stark County, Ohio and serves the west side of the City of Canton, Ohio and Western Stark County including the City of Massillon, Ohio. Central Catholic`s sports teams are nicknamed the Crusaders.