Cyril Vollert S.J.
May 1, 1957
Cyril Vollert S.J.
Cyril Vollert S.J.
February 1, 1951
Cyril Vollert S.J.
December 1, 1945
Cyril Vollert S.J.
February 1, 1944
Cyril Vollert S.J.
May 1, 1942
Cyril Vollert S.J.
September 1, 1941