This is a list of bishops and patriarchs of Aquileia in northeastern Italy. For the ecclesiastical history of the diocese, see Patriarchate of Aquileia.

From 553 until 698 the archbishops renounced Papal authority as part of the Schism of the Three Chapters and when they returned to the Roman fold they maintained the title patriarch which was adopted during this schism.

The patriarchs gained the Countship of Friuli and the March of Carniola in 1077 and the March of Istria in 1209. The temporal authority of the patriarchate was lost on 7 July 1420 when its territories were secularized by Venice.

The Patriarchate was dissolved in 1751 and its ecclesiastical authority divided between the Archbishop of Gorizia (Görz) and the Archbishop of Udine.

Bishops of Aquileia, c. 50–355 Saint Mark - founder of community Hermagoras (c. 50–70), Protoepiscopus (first bishop) ... Hilarius of Aquileia or of Panonia c. 276–285, beheaded in the persecutions of NumerianSaint Hilary of Aquileia » Saints.SQPN.com Chrysogonus I c. 286–295 Chrysogonus II c. 295–308 Theodore c. 308–319 Agapitus c. 319–332 Benedictus c. 332–? Viator c. 339-340 Fortunatianus c. 343–355

Archbishops of Aquileia, 355–557 Valerianus 369–388 Chromatius 388–407 Augustinus 407–434 Adelphus 434–442 Maximus I 442–444 Januarius 444–447 Secundus 451–452 Nicetas 454–485 Marcellianus 485–500 Marcellinus 500–513/21? Stephen I 515/521?–534 Laurentius, 534-539

Patriarchs of Aquileia, 539–606 Macedonius 539–556 Paulinus I 557–569 Probinus 569–570 Elia 571–586 Severus 586–606

Schism, 607–698 Patriarchs of Old Aquileia John I 606 Marcianus 623–628 Fortunatus 628–663, moved episcopal residence to Cormons Felix 649–? John II 663–? Agathon 679–680 or 679–? John III 680–?

Patriarchs of Grado Candidianus 606–612 Epiphanius 612–613 Ciprianus 613–627 Primogenius 630–648 Maximus II 649 Stephen II 670–? Christophoros 685–?

Patriarchs of Aquileia

Petrus I 698–700, at the Council of Pavia (698) restored Communion with the Pope Serenus 711–723 Calixtus 726–734, moved episcopal residence to Cividale vacant or unknown 734–772 Siguald 772–776 Paulinus II 776–802 Ursus I 802–811 Maxentius 811–833 Andreas 834–844 Venantius 850–? Theutmar 855–? Lupus I 855–? Valpert 875–899 Frederick I 901–922 Leo 922–927 Ursus II 928–931 Lupus II 932–944 Engelfred 944–963 Rodoald 963–984 John IV of Ravenna 984–1017 Poppo 1019–1042, also known as Wolfgang Eberhard 1045–1049 Gotebald 1049–1063 Ravengerius 1063–1068 Sigehard 1068–1077 Henry 1077–1084 Svatobor (Friedrich) of Bohemia 1084–1085 Frederick II of Bohemia 1085–1086 Ulrich I of Eppenstein 1086–1121 Gerard I 1122–1128 Pellegrino I of Ortenbourg 1130–1161 Ulrich II of Treven 1161–1181 Godfrey 1182–1194 Pellegrino II of Ortenburg-Sponheim 1195–1204 Wolfgar of Leibrechtskirchen 1204–1218 Berthold of Merania 1218–1251, moved episcopal see to Udine Gregorio of Montelongo 1251–1269 Philip of Spanheim 1269–1273 Raimondo della Torre 1273–1299 Pietro Gerra 1299–1301 Ottobuono di Razzi 1302–1315Eduard Traversa, "Ottobono de' Razzi ( 1302-1315). Ein weiterer Beitrag zur Geschichte des Patriachates von Aquileja." . In: Jahresbericht über das k. k. Staatsgymnasium im VIII. Bezirke Wiens, Vol. 61 (1911); Vol. 62 (Wien 1912); Vol. 63 (Wien: E. Kainz vorm. J. B. Wallishausser 1913), pp. 57-87. Gillo of Villalta 1315–1316 Cassono della Torre 1316–1318 Pagano della Torre 1319–1332 Bertram of St. Genesius 1334–1350 Nicolaus of Luxemburg 1350–1358; Lodovico della Torre 1359–1365 Marquard of Randeck 1365–1381 Philip II of Alençon 1381–1387 1387–1394 Antonio I Caetani 1394–1402 Antonio II Panciera 1402–1412 Antonio III da Ponte 1409–1418 (1409–1412 opposite patriarch) Louis of Teck 1412–1435 (Ludovico II or Ludwig II of Teck) Ludovico Trevisan 1439–1465 Marco I Barbo 1465–1491 Ermolaio I Barbaro 1491–1493 Niccolò II Donati 1493–1497 Domenico Grimani 1498–1517 Marino Grimani 1517–1529 Marco II Grimani 1529–1533 Marino Grimani (2nd time) 1533–1545 Giovanni VI Grimani 1545–1574 Daniele I Barbaro, coadjutor 1550–1570 Aloisio Giustiniani 1570–1585 Giovanni VI Grimani (2nd time) 1585–1593 Francesco Barbaro 1593–1616 Ermolaio II Barbaro 1616–1622 Antonio Grimani 1622–1628 Agostino Gradenigo 1628–1629 Marco Gradenigo 1629–1656 Gerolamo Gradenigo 1656–1657 Giovanni VII Dolfino 1657–1699 Dionisio Dolfino 1699–1734 Daniel II Cardinal Dolfino 1734–1751 (became Archbishop of Udine from 1752 to 1762)

Patriarchal See divided between the Archdiocese of Udine and the Archdiocese of Gorizia in 1752.

Titular archbishops

See also Aquileian rite Councils of Aquileia

References

External links The Patriarchate of Aquileia by GCatholic