The Pe re Marquette Lecture in Theology . Among Catholic contributors to ecumenical theology in the period following Vatican II, perhaps none has done more work, and work of more lasting significance, than this year's Pe re Marquette Lecturer, Otto Hermann Pesch. Pesch was born in Cologne, Germany in 1931 and finished his "Abitur" degree there in 1952. The same year, he became a member of the Dominican Order, and in 1953 he began work at the Dominican House of Studies in Wahlberberg, where he earned the "Lector" degree. In 1958, he was ordained a Catholic priest. In 1960 he became a student at t