The Diario Romano (Italian for Roman Diary) was a booklet published annually at Rome, with papal authorisation, giving the routine of feasts and fasts to be observed in Rome and the ecclesiastical functions to be performed in the city.[1]
Literature
Camillo Cybo (ed.): Diario Romano dell' anno MDCCXXX, Rom 1730. (Scan by Google Books)
References
^Herbermann, Charles, ed. (1913). "Diario Romano" . Catholic Encyclopedia. New York: Robert Appleton Company.