Even 20 years later, still a sad day.

James A. Weisheipl, OP 1923-1984
James A. Weisheipl, OP 1923-1984
Today, December 30, 2004, marks the 20th anniversary of the sudden death of James A. Weisheipl, OP, who taught so many students at the Pontifical Institute of Mediaeval Studies in Toronto, and who was a pioneer in the field of medieval natural philosophy.

Fr Weisheipl was perhaps known best, of course, as the author of Friar Thomas D’Aquino: His Life, Thought, and Work, which was the definitive biography of St Thomas until the appearance of Fr Torrell’s, in the early 1990’s.

20 years later, I still haven’t gotten over it…

Mark Johnson

Mark Johnson is an associate professor of Theology at Marquette University, and founded thomistica.net on Squarespace in November of 2004. He studied with James Weisheipl, Leonard Boyle, Walter Principe, and Lawrence Dewan, at the Pontifical Institute of Mediaeval Studies (Toronto, Canada).