Orville Lorenz graduated from Poly High School in Ashland, Ohio, with the Class of 1927. He then attended Ashland College, and the Ashland Theological Seminary, and was ordained a United Brethren (Anabaptist) minister. He later took graduate work at Claremont Graduate School in Claremont, California, and at the California Baptist Theological Seminary at Covina, California. From 1935 until he entered military service in May 1942, he served as pastor of the Meyerdale (Pennsylvania) Brethren Church. Following service in World War II, where he was awarded a Silver Star, he continued in military service, serving in both the Korean and Vietnam Wars. He retired as a U.S. Army colonel after serving in the SIXTH Army Chaplain’s Office at the Presidio of San Francisco. After his retirement from the Army he served as pastor of First Brethren Church in Dayton, Ohio, and later of the LaVerne, California Brethren Church.