St. John's University (SJU) is a private, Roman Catholic, coeducational university located in New York City, United States. St. John's University was founded in 1868, by the Vincentian Fathers of the Roman Catholic Church in response to an invitation by the first Bishop of Brooklyn, John Loughlin, to provide the underprivileged youth of the city with an intellectual and moral education. St. John's Vincentian values stem from the ideals and works of St Vincent de Paul (1581–1660), who is the patron saint of Christian charity. Following the Vincentian tradition, the university seeks to provide an education that encourages greater involvement in social justice, charity and service.