222:. After the bishops consecrated him, they enjoined him to behave as an obedient son to the elderly Qayyoma, and to do nothing without his advice and approval. Isaac did so. He showed great deference to Qayyoma, and fawned upon him until he died, after which he became the sole ruler of the church. In the year 671 of the Greeks , in the time of Theodosius the Great, a synod of 150 bishops was gathered at Constantinople, in which Macedonius of Constantinople was deposed, who blasphemed against the Holy Spirit by asserting that he was a created being. Then Marutha of Maiperqat was again sent to Yazdegerd in the eleventh year of his reign, and used the occasion to inform the catholicus Isaac of the reason for this synod. And Isaac gathered together forty of his own bishops, who as vigilant guardians of the faith assented to the deposition of Macedonius. Marutha prescribed admirable canons for them, and taught the Easterners how discipline should most rightly be ordered. At length, after fulfilling his office for eleven years, Isaac died and was buried in Seleucia.
64:
1088:
186:
Amr (fourteenth-century) and Sliba (fourteenth-century). In all these accounts he is anachronistically called 'catholicus', a term that was only applied to the primates of the Church of the East towards the end of the fifth century.
476:
207:(325). The synod also recognised Isaac as 'grand metropolitan' and primate of the Church of the East, and organised the Persian dioceses into a number of Roman-style metropolitan provinces.
1116:
469:
1111:
506:
462:
432:
241:
46:
1121:
1126:
381:
485:
866:
271:
997:
871:
827:
822:
812:
951:
936:
789:
735:
931:
340:
906:
715:
694:
650:
236:
196:
876:
832:
689:
670:
665:
846:
774:
660:
655:
886:
679:
630:
361:
Maris, Amri, et
Salibae: De Patriarchis Nestorianorum Commentaria II: Maris textus arabicus et versio Latina
204:
399:
336:
200:
69:
1092:
1074:
63:
750:
546:
489:
412:
137:
133:
42:
38:
79:
837:
579:
377:
267:
129:
125:
354:
Maris, Amri, et
Salibae: De Patriarchis Nestorianorum Commentaria I: Amri et Salibae Textus
522:
367:
144:
115:
99:
992:
589:
570:
527:
501:
454:
173:
1105:
967:
916:
911:
856:
807:
730:
625:
165:
376:
The Church in history. Vol. 2. Crestwood, NY: St. Vladimir's
Seminary Press.
371:
261:
17:
982:
972:
941:
901:
896:
861:
851:
817:
784:
720:
1037:
977:
946:
926:
921:
891:
759:
745:
740:
710:
699:
532:
1087:
1069:
1050:
1011:
881:
177:
701:
181:
1059:
1024:
1006:
779:
725:
635:
584:
565:
560:
218:, a very noble and virtuous man, from the family of the catholicus Tuhma
111:
49:. He has also been canonized as a saint by various Apostolic churches.
1064:
987:
764:
645:
640:
599:
594:
551:
421:
219:
215:
95:
769:
684:
541:
210:
The following account of Isaac's reign is given by Bar
Hebraeus:
620:
442:
203:, at which the Church of the East accepted the decisions of the
458:
373:
Imperial unity and
Christian divisions: The Church 450-680 A.D.
323:
De
Catholicis seu Patriarchis Chaldaeorum et Nestorianorum
342:
Synodicon orientale ou recueil de synodes nestoriens
45:
from 399 to 410. He is included in the traditional
960:
800:
608:
515:
143:
121:
105:
89:
81:
Concilium
Seleuciae Et Ctesiphonti Habitum anno 410
76:
54:
149:Seleucia-Ctesiphon, The Church of the East, Persia
160:Brief accounts of Isaac's reign are given in the
27:Primate of the Church of the East from 399 to 410
330:Eliae Metropolitae Nisibeni Opus Chronologicum
263:Council of Seleucia-Ctesiphon: Under Mar Isaac
1117:5th-century bishops of the Church of the East
470:
8:
242:List of patriarchs of the Church of the East
47:list of patriarchs of the Church of the East
477:
463:
455:
408:
286:
51:
401:Encyclopaedia Iranica, Vol. XIII, Fasc. 6
214:After Qayyoma, Isaac. He was a native of
199:in 410, brokered by the Byzantine envoy
77:Grand Metropolitan and Primate of Persia
41:, grand metropolitan and primate of the
252:
316:Bar Hebraeus, Chronicon Ecclesiasticum
7:
1112:Patriarchs of the Church of the East
195:Isaac's reign was noteworthy for a
398:Brock, Sebastian (2006). "ISAAC".
314:Abbeloos, J. B., and Lamy, T. J.,
197:Council held in Seleucia-Ctesiphon
25:
1122:Christians in the Sasanian Empire
302:(ed. Abeloos and Lamy), ii. 48–52
1086:
433:Catholicos-Patriarch of the East
180:writers Mari (twelfth-century),
62:
1075:Shemʿon VII Ishoʿyahb (1539–58)
348:. Paris: Imprimerie Nationale.
1:
1127:Bishops of Seleucia-Ctesiphon
237:Council of Seleucia-Ctesiphon
580:Shemʿon Bar Sabbaʿe (329–41)
702:
182:
1143:
993:Yahballaha III (1281–1317)
260:Curtin, D. P. (May 2021).
37:was the Persian bishop of
1083:
968:Yahballaha II (1190–1222)
496:
439:
430:
418:
413:Church of the East titles
411:
61:
1007:Denha II (1336/7–1381/2)
300:Ecclesiastical Chronicle
162:Ecclesiastical Chronicle
1093:Christianity portal
942:ʿAbdishoʿ III (1139–48)
917:Sabrishoʿ III (1064–72)
164:of the Jacobite writer
68:Isaac portrayed in the
927:Makkikha I (1092–1110)
922:ʿAbdishoʿ II (1074–90)
912:Yohannan VII (1049–57)
731:Ishoʿyahb III (649–59)
228:
226:
225:
1060:Shemʿon V (1497–1502)
983:Makkikha II (1257–65)
978:Sabrishoʿ V (1226–56)
973:Sabrishoʿ IV (1222–5)
947:Ishoʿyahb V (1149–75)
902:Ishoʿyahb IV (1020–5)
897:Yohannan VI (1012–20)
808:Ishoʿ bar Nun (823–8)
785:Hnanishoʿ II (773–80)
721:Ishoʿyahb II (628–45)
711:Sabrishoʿ I (596–604)
626:Yahballaha I (415–20)
337:Chabot, Jean-Baptiste
318:(3 vols, Paris, 1877)
227:
224:
212:
190:
1070:Shemʿon VI (1504–38)
892:Yohannan V (1000–11)
882:ʿAbdishoʿ I (963–86)
867:Abraham III (906–37)
862:Yohannan IV (900–05)
857:Yohannan III (893–9)
852:Yohannan II (884–91)
818:Sabrishoʿ II (831–5)
813:Giwargis II (828–31)
746:Hnanishoʿ I (686–98)
201:Marutha of Maiperqat
70:Tabula Peutingeriana
1051:Shemʿon IV Basidi (
961:13th–16th centuries
952:Eliya III (1176–90)
872:Emmanuel I (937–60)
823:Abraham II (837–50)
790:Timothy I (780–823)
760:Sliba-zkha (714–28)
736:Giwargis I (661–80)
590:Barbaʿshmin (343–6)
404:. pp. 610–611.
937:Bar Sawma (1134–6)
932:Eliya II (1111–32)
838:Israel of Kashkar
828:Theodosius (853–8)
801:9th–12th centuries
780:Yaʿqob II (753–73)
741:Yohannan I (680–3)
490:Church of the East
138:Church of the East
134:Oriental Orthodoxy
43:Church of the East
39:Seleucia-Ctesiphon
1099:
1098:
998:Timothy II (1318–
988:Denha I (1265–81)
907:Eliya I (1028–49)
641:Dadishoʿ (421–56)
609:5th–8th centuries
561:Ahadabui (204–20)
516:1st–4th centuries
453:
452:
440:Succeeded by
383:978-0-88-141056-3
321:Assemani, J. A.,
205:Council of Nicaea
176:histories of the
172:1280) and in the
153:
152:
130:Eastern Orthodoxy
126:Roman Catholicism
122:Venerated in
84:(in Latin). 1868.
18:Isaac (patriarch)
16:(Redirected from
1134:
1091:
1090:
1065:Eliya V (1503–4)
765:Pethion (731–40)
726:Maremmeh (646–9)
705:
695:Ezekiel (570–81)
666:Elishaʿ (524–37)
651:Acacius (485–96)
646:Babowai (457–84)
600:Qayyoma (377–99)
595:Tomarsa (363–71)
585:Shahdost (341–3)
566:Shahlufa (220–4)
547:Abraham (159–71)
479:
472:
465:
456:
437:(399–410)
419:Preceded by
409:
405:
387:
368:Meyendorff, John
349:
347:
303:
296:
290:
284:
278:
277:
257:
185:
85:
66:
52:
21:
1142:
1141:
1137:
1136:
1135:
1133:
1132:
1131:
1102:
1101:
1100:
1095:
1085:
1079:
956:
833:Sargis (860–72)
796:
770:Aba II (741–51)
751:Yohannan Garba
716:Gregory (605–9)
706:yahb I (582–95)
690:Joseph (552–67)
656:Babai (497–503)
616:Isaac (399–410)
604:
511:
492:
483:
449:
447:(410–414)
445:
436:
428:
426:(377–399)
424:
397:
394:
384:
366:
345:
335:
328:Brooks, E. W.,
311:
306:
297:
293:
287:Meyendorff 1989
285:
281:
274:
259:
258:
254:
250:
233:
193:
158:
136:
132:
128:
116:Sassanid Empire
110:
100:Sassanid Empire
94:
78:
72:
57:
28:
23:
22:
15:
12:
11:
5:
1140:
1138:
1130:
1129:
1124:
1119:
1114:
1104:
1103:
1097:
1096:
1084:
1081:
1080:
1078:
1077:
1072:
1067:
1062:
1057:
1048:
1035:
1022:
1009:
1004:
995:
990:
985:
980:
975:
970:
964:
962:
958:
957:
955:
954:
949:
944:
939:
934:
929:
924:
919:
914:
909:
904:
899:
894:
889:
884:
879:
874:
869:
864:
859:
854:
849:
847:Enosh (877–84)
844:
835:
830:
825:
820:
815:
810:
804:
802:
798:
797:
795:
794:
792:
787:
782:
777:
772:
767:
762:
757:
748:
743:
738:
733:
728:
723:
718:
713:
708:
697:
692:
687:
685:Aba I (540–52)
682:
677:
668:
663:
661:Shila (503–23)
658:
653:
648:
643:
638:
636:Farbokht (421)
633:
628:
623:
618:
612:
610:
606:
605:
603:
602:
597:
592:
587:
582:
577:
568:
563:
558:
549:
544:
542:Abris (121–37)
539:
530:
525:
519:
517:
513:
512:
510:
509:
504:
502:schism of 1552
497:
494:
493:
484:
482:
481:
474:
467:
459:
451:
450:
441:
438:
429:
420:
416:
415:
407:
406:
393:
392:External links
390:
389:
388:
382:
364:
359:Gismondi, H.,
357:
352:Gismondi, H.,
350:
333:
326:
319:
310:
307:
305:
304:
298:Bar Hebraeus,
291:
289:, pp. 97.
279:
272:
251:
249:
246:
245:
244:
239:
232:
229:
192:
189:
174:ecclesiastical
157:
154:
151:
150:
147:
141:
140:
123:
119:
118:
107:
103:
102:
91:
87:
86:
74:
73:
67:
59:
58:
55:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
1139:
1128:
1125:
1123:
1120:
1118:
1115:
1113:
1110:
1109:
1107:
1094:
1089:
1082:
1076:
1073:
1071:
1068:
1066:
1063:
1061:
1058:
1056:
1054:
1049:
1047:
1045:
1041:
1038:Shemʿon III (
1036:
1034:
1032:
1028:
1023:
1021:
1019:
1015:
1010:
1008:
1005:
1003:
1001:
996:
994:
991:
989:
986:
984:
981:
979:
976:
974:
971:
969:
966:
965:
963:
959:
953:
950:
948:
945:
943:
940:
938:
935:
933:
930:
928:
925:
923:
920:
918:
915:
913:
910:
908:
905:
903:
900:
898:
895:
893:
890:
888:
887:Mari (987–99)
885:
883:
880:
878:
875:
873:
870:
868:
865:
863:
860:
858:
855:
853:
850:
848:
845:
843:
841:
836:
834:
831:
829:
826:
824:
821:
819:
816:
814:
811:
809:
806:
805:
803:
799:
793:
791:
788:
786:
783:
781:
778:
776:
773:
771:
768:
766:
763:
761:
758:
756:
754:
749:
747:
744:
742:
739:
737:
734:
732:
729:
727:
724:
722:
719:
717:
714:
712:
709:
707:
704:
698:
696:
693:
691:
688:
686:
683:
681:
678:
676:
674:
669:
667:
664:
662:
659:
657:
654:
652:
649:
647:
644:
642:
639:
637:
634:
632:
629:
627:
624:
622:
621:Ahha (410–14)
619:
617:
614:
613:
611:
607:
601:
598:
596:
593:
591:
588:
586:
583:
581:
578:
576:
574:
569:
567:
564:
562:
559:
557:
555:
550:
548:
545:
543:
540:
538:
536:
531:
529:
528:Aggai (66–87)
526:
524:
521:
520:
518:
514:
508:
505:
503:
499:
498:
495:
491:
487:
480:
475:
473:
468:
466:
461:
460:
457:
448:
444:
435:
434:
427:
423:
417:
414:
410:
403:
402:
396:
395:
391:
385:
379:
375:
374:
369:
365:
362:
358:
355:
351:
344:
343:
338:
334:
331:
327:
324:
320:
317:
313:
312:
308:
301:
295:
292:
288:
283:
280:
275:
273:9781088234327
269:
265:
264:
256:
253:
247:
243:
240:
238:
235:
234:
230:
223:
221:
217:
211:
208:
206:
202:
198:
191:Isaac's reign
188:
184:
179:
175:
171:
167:
163:
155:
148:
146:
142:
139:
135:
131:
127:
124:
120:
117:
113:
108:
104:
101:
97:
92:
88:
83:
82:
75:
71:
65:
60:
53:
50:
48:
44:
40:
36:
32:
19:
1052:
1043:
1039:
1030:
1026:
1017:
1013:
1012:Shemʿon II (
999:
877:Israel (961)
839:
752:
672:
615:
572:
553:
534:
446:
431:
425:
400:
372:
363:(Rome, 1899)
360:
356:(Rome, 1896)
353:
341:
332:(Rome, 1910)
329:
325:(Rome, 1775)
322:
315:
299:
294:
282:
262:
255:
213:
209:
194:
169:
166:Bar Hebraeus
161:
159:
80:
34:
30:
29:
775:Surin (753)
631:Maʿna (420)
93:4th century
1106:Categories
1055:1450–1497)
1025:Eliya IV (
680:Paul (539)
552:Yaʿqob I (
500:Until the
486:Patriarchs
309:Literature
248:References
145:Attributes
507:Full list
178:Nestorian
56:Mar Isaac
35:Mar Isaac
840:intrusus
753:intrusus
675:(524–37)
673:intrusus
575:280–317)
370:(1989).
339:(1902).
231:See also
112:Seleucia
755:(691–3)
671:Narsai
488:of the
422:Qayyoma
220:Tomarsa
216:Kashkar
170:floruit
156:Sources
109:ca. 410
96:Kashkar
571:Papa (
533:Mari (
380:
270:
1046:1450)
1042:1425–
1033:1425)
1029:1405–
1020:1405)
1016:1385–
1002:1332)
842:(877)
523:Addai
346:(PDF)
31:Isaac
700:Isho
556:190)
537:104)
443:Ahha
378:ISBN
268:ISBN
106:Died
90:Born
535:ob.
33:or
1108::
1053:c.
1044:c.
1040:c.
1031:c.
1027:c.
1018:c.
1014:c.
1000:c.
573:c.
554:c.
266:.
114:,
98:,
703:ʿ
478:e
471:t
464:v
386:.
276:.
183:ʿ
168:(
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.