Which organization founded Xavier College Preparatory?

Xavier College Preparatory was founded by the Sisters of Charity of the Blessed Virgin Mary. This organization has a long-standing tradition of providing quality education, particularly for young women, and has played a significant role in the establishment of various educational institutions across the United States. Their mission focuses on empowering students through a holistic approach to education that fosters spiritual, intellectual, emotional, and physical development. This aligns with the values and educational philosophy that Xavier College Preparatory embodies today.

The other organizations listed have their own distinct missions and have established other educational institutions, but they are not the founding body of Xavier College Preparatory. This highlights the unique contribution of the Sisters of Charity of the Blessed Virgin Mary to the school's foundation and development.