Bock, Emil and Goebel, Robert
Carletti, Sandro
Mackintosh, Angus (Fr)
Nelson, Howard
Nicolai, Vincenzo Fiocchi; Bisconti, Fabrizio; and Mazzoleni, Danilo
Pontificia Commissione di Archeologia Sacra
Spier, Jeffrey
Vatican Committee for the Great Jubilee of the Year 2000