Complex sentence: John J. McEleney, S.J. was the 1st President of Fairfield University during which the Fairfield College of St. Robert Bellarmine, Inc. purchased two adjoining estates in Fairfield, Connecticut and the Fairfield College Preparatory School opened classes in a four-year program.
Split into simpler sentences: John J. McEleney, S.J. was the 1st President of Fairfield University. During his tenure, the Fairfield College of St. Robert Bellarmine, Inc. purchased two adjoining estates in Fairfield, Connecticut and the Fairfield College Preparatory School opened classes in a four-year program.