One of Canada's most eminent theologians and one of the greatest Catholic experts in ecumenism has died.

Margaret O’Gara, Professor of Theology at the University of St. Michael’s College, entered the realm of eternal life on Thursday, August 16, at age 65. She had suffered from cancer for two years.

In 37 years of work as a theologian O'Gara was able to foster dialogue among Christians for the sake of overcoming divisions between the churches. Besides her teaching, research, writing, and extensive public lecturing, she was a member of official ecumenical dialogues in Canada, the United States, and at the international level. She served terms as president of both the North American Academy of Ecumenists and the Catholic Theological Society of America.

O'Gara's effectiveness came from a combination of her scholarly rigor, exceptional ability to listen sympathetically, uncommon energy, and contagious delight at the growth of mutual understanding and friendship. The same traits marked her strong personal relationships with her students and colleagues, the members of her extended family, and her many longstanding friends. The fundamental driving force of her life was her deep and abiding Christian faith.

Visitation at Rosar-Morrison Funeral Home, 467 Sherbourne Street, on Wednesday, August 22, from 2:00 to 9:00 p.m., with a prayer service at 7:30 p.m. Funeral mass at St. Basil’s Church on Thursday, August 23, at 10:30 a.m. Burial in Breckenridge, Minnesota.