Joseph O’Callaghan, PhD, ’57, professor emeritus of history who taught at Fordham for more than 40 years and was internationally renowned for his scholarship of medieval Spain, died peacefully on June 8. He was 97.
In remembering her longtime colleague, Maryanne Kowaleski, the Joseph Fitzpatrick, SJ, Distinguished Professor Emerita of History and Medieval Studies, wrote:
“Joe O’Callaghan was a superb scholar and prolific publisher, although he was always modest about his accomplishments. His work on medieval Spain, kingship, and parliaments drew many graduate students to Fordham, where he also served as the director of the Center for Medieval Studies during its early years. As director, he helped to secure a large National Endowment for the Humanities grant to set up the center and established its annual conferences, which continue to this day. He maintained an active scholarly life up to the end of his life, publishing his translation of The Fuero Real: Alfonso X’s Code of Municipal Law with the University of Toronto Press in May 2026.
Joe graduated from Fordham’s PhD program in 1957 and never left, working in the history department for over 40 years. He came to work every day dressed in a suit, white shirt, and tie. His formal attire and dignified and reserved manner meant that he was often mistaken for a priest, which he found humorous given his happy marriage and four children. He was a very kind and generous man, well-liked by his colleagues and students, and respected by scholars and the University administration. His faith was fundamental to who he was, but he was a progressive and activist Catholic, wholly in favor of reforms such as enlarging the role of women in the Church (a cause shared by his energetic and delightful wife Anne, who predeceased him). He published some of his advocacy work, and one of his last books was Black Parish, White Priest (2025) about the inspiring life of his older brother, Father Denis O’Callaghan.
Joe was on the committee that hired me at Fordham and was always supportive and willing to give useful advice when I was a green, untenured faculty member. I am very grateful for the opportunity to have had him as a colleague and a friend.”
Services were held June 15 and 16. Read more about his life in his family’s obituary.
