Title varies slightly.
Microfilm. [New Haven] Yale University Library Photographic Services. 1977. <12> reels. 35 mm.
Chiefly in German, some text in French, Italian or Latin.
"Im Auftrage des Priesterkollegs am Campo Santo Teutonico in Rom und des Römischen Instituts der Görres-Gesellschaft" (varies)
Founded and for many years edited by A. de Waal (with others)