6th century •
Maximianus of Ravenna (546–556 or 557) — Ravenna's 28th bishop •
Agnellus (556–569) • Peter III the Elder, or
Pietro III (569–578) •
John III the Roman, or Giovanni III (578–595) •
Mariniano (595–606)
7th century •
John IV (607–625) •
John V (625– c. 631) •
Bonus (c. 631 – c. 644) •
Maurus (archbishop of Ravenna) (c. 644– c. 671) •
Reparatus (c. 671 – c. 677) •
Theodorus (c. 677 – c. 691) •
Damian (c. 692 – c. 709)
8th century • St.
Felix of Ravenna (c. 709–c. 725) •
John VI or Giovanni VI (c. 726 – c. 744) •
Sergius (c. 744 – c. 769) •
Leo I (c. 770 – c. 777) •
John VII or Giovanni VII () •
Gratiosus (c. 785 – c. 789) •
Valerius (c. 789 – c. 810)
9th century •
Martin (c. 810 – c. 818) •
Petronax (c. 818 – c. 837) •
George (c. 837 – c. 846) •
Deusdedit (c. 847 – c. 850) •
John VIII or Giovanni VIII (c. 850–878), excommunicated 861 by
Pope Nicholas I, later reconciled •
Romano di Calcinaria (Romanus) (878–888) •
Deusdedit (889–898)
10th century •
John IX (898–904) • John of Tossignano (; 905–914), later
Pope John X •
Constantine (914–926) •
Peter IV (927–971) •
Onestus (971–983) • , Giovanni da Besate, or
John X (983–998) • Gerbert of Aurillac (998–999), later
Pope Sylvester II 11th century •
Leo II (999–1001) •
Frederick (1002–1004) •
Ethelbert (1004–1014) •
Arnold of Saxony (1014–1019) •
Heribert (1019–1027) • Gebeardo Tedesco,
Gebeardo da Eichstätt (1027–1044) formerly the canon of the
cathedral of Eichstätt in his homeland, Bavaria •
Witgero (1044–1046) •
Hunfredus (1046–1051) •
John Henry (1051–1072) • (1072–1100), later the
Antipope Clement III 12th century •
Ottone Boccatortia (1100–1110) •
Geremia (1110–1117) •
Filippo (1118) •
Gualtiero (1119–1144) •
Mose da Vercelli (1144–1154) •
Anselm of Havelberg (1155–1158) • (1159–1169) •
Gerard (1169–1190) • (William of Cabriano; 1190–1201), jurist and author of
13th century •
Alberto Oselletti (1201–1207) •
Egidio de Garzoni (1207–1208) •
Ubaldo (1208–1216) •
Piccinino (1216) •
Simeone (1217–1228) •
Teoderico (1228–1249) •
Filippo da Pistoia (1251–1270) • ('vacant see') 1270–1274 •
Bonifacio Fieschi di Lavagna (1274–1294) •
Obizzo Sanvitale (1295–1303)
14th century • St.
Rinaldo da Concorezzo (1303–1321) •
Rinaldo da Polenta (1321–1322) •
Aimerico di Chastellux (1322–1332) •
Guido de Roberti (1332–1333) •
Francesco Michiel (1333–1342) •
Nicola Canal (1342–1347) •
Fortanerius Vassalli (1347–1351) •
Petrocino Casalesco (1362–1369) •
Pietro Pileo di Prata (1370–1387) • Cosimo de' Migliorati (1387–1400), later Pope
Innocent VII 15th century •
Giovanni Nicolai de' Migliorati (1400–1405) •
Tommaso Perendoli (1411–1445) •
Bartolomeo Roverella (1445–1475) •
Filiasio Roverella (1475–1516)
16th century •
Niccolò Fieschi (1516–1517) •
Urbano Fieschi (1517–1521) •
Pietro de Accolti de Aretio – appointed 25 June 1524, resigned December 1524 •
Benedetto de Accolti the Younger – appointed 17 August 1524, died in office 21 September 1549 •
Ranuccio Farnese (11 October 1549 – 28 April 1564) •
Giulio della Rovere – appointed 1566, died in office 3 September 1578 •
Cristoforo Boncampagni (1578–1603)
17th century •
Pietro Aldobrandini – appointed 1604, died in office 10 February 1621 •
Luigi Capponi – appointed 3 March 1621, resigned 18 September 1645 •
Luca Torreggiani – •
Paluzzo Paluzzi Altieri degli Albertoni – appointed 19 May 1670, resigned 19 February 1674 •
Fabio Guinigi (1674–1691) •
Raimondo Ferretti (1692–1719)
18th century •
Girolamo Crispi (1720–1727) •
Maffeo Nicola Farsetti (1727–1741) • ('vacant see') 1741–1745 •
Ferdinando Romualdo Guiccioli (1745–1763) •
Nicola Oddi (1764–1767) •
Antonio Cantoni (1767–1781) • 1781–1785 •
Antonio Codronchi (1785–1826)
19th century •
Clarissimo Falconieri Mellini – appointed 3 July 1826, died in office 2 April 1859 •
Enrico Orfei – appointed 23 March 1860, died in office 22 December 1870 •
Vincenzo Moretti – appointed 27 October 1871, resigned 22 September 1879 •
Giacomo Cattani – appointed 22 September 1879, died in office 14 February 1887 •
Sebastiano Galeati – appointed 23 May 1887, died in office 25 January 1901
20th century •
Agostino Gaetano Riboldi – appointed 15 April 1901, died in office 25 April 1902 • St.
Guido Maria Conforti – appointed 9 June 1902, resigned 12 October 1904. Conforti was
canonised in 2011 •
Pasquale Morganti – appointed 14 November 1904, died in office 18 December 1921 •
Antonio Lega – succeeded 18 December 1921, died in office 16 November 1946 ==Archdiocese of Ravenna and Cervia (1947–1986)==