Fritz, Christian, Hillebrand, Markus, Kost, Antje, Otte, Klaus (6) Fritz, Christian, Kost, Antje, Otte, Klaus, Piek, Michael (3) Meier, Christian (2) O'donnell, Provost James J (georgetown University University Of Pennsylvania University Of Pennsylvania University Of Pennsylvania University Of Pennsylvania University Of Pennsylvania University Of Pennsylvania Georgetown University Georgetown (1) Chadwick, Henry (late Regius Professor Of Divinity (1)