Crell,Wolfgang
Crell,Wolfgang a German Protestant theologian. was professor of metaphysics and theology at Frankforton-the-Oder. He died July 8, 1664, leaving, De Difficultate Cognoscendae Veritatis. See Hoefer, Nouv. Biog. Generale, s.v.; Jocher, Allgemeines Gelehrten-Lexikon, s.v.