Given the question: Kent Denver School is a private co-educational non-sectarian college preparatory high school and middle school in Cherry Hills Village Colorado. It traces its origin back to the 1922 founding of the Kent School for Girls and has existed as a co-educational institution since 1974. The Kent School for Girls was founded by Mary Austin Bogue Mary Louise Rathvon and Mary Kent Wallace on Sherman Street in Denver in 1922. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer is:
Educational Institution