Karl Stern

Stern married Liselotte von Baeyer, a bookbinder (died 1970) and they had three children: Antony, a psychiatrist (1937-1967), Katherine Skorzewska, and Michael. Stern was significantly incapacitated by a stroke in 1970, although he continued working and died in Montreal in 1975.

In 1943, after much soul-searching, and ultimately influenced by encounters with Jacques Maritain and Dorothy Day, Stern converted to Christianity and was baptized as a Roman Catholic.

He studied medicine at the Universities of Munich, Berlin and Frankfurt, and came to specialize in psychiatric research. In the course of undergoing psychoanalysis himself, he regained belief in God and returned to Orthodox Jewish worship. He emigrated from Nazi Germany in 1936, finding work in neurological research in England, and later as lecturer in neuropathology and assistant neuropathologist at the Montreal Neurological Institute, under Wilder Penfield. It was while in London that he began to take an interest in the Catholic faith.

Karl Stern (April 8, 1906 - November 11, 1975) was a German-Canadian neurologist and psychiatrist, and a Jewish convert to the Catholic Church. Stern is best known for the account of his conversion in Pillar of Fire (1951).

Stern was born in the small town Cham in Bavaria in 1906, to socially assimilated Jewish parents. There was no synagogue or rabbi in the town, and although regular services and classes were held under the direction of a cantor, Stern's religious education was patchy. As a teenager he sought to re-engage with the Jewish faith, and began attending an Orthodox synagogue, but he soon became an atheist Zionist.