979:
167:
157:
On the occasion of the 200th anniversaries of the births of the Báb and Baháʼu'lláh in 2017 and 2019, special celebrations were organized worldwide. In
October 2017 the Universal House of Justice sent a letter to "all who celebrate the Glory of God", on the meaning of Baháʼu'lláh's life and current
128:
as the point of reference. This results in the observance of the Twin
Birthdays moving, year to year, within the months of Mashíyyat, ʻIlm, and Qudrat of the Baháʼí calendar, or from mid-October to mid-November in the Gregorian calendar.
560:, who eventually appeared in the person of Baháʼu'lláh. For this reason, both the Báb and Baháʼu'lláh are revered as central figures of the Baháʼí Faith. A parallel is made between Baháʼu'lláh and the Báb as between
551:" is a concept fundamental to Baháʼí belief, describing the relationship between the Báb and Baháʼu'lláh. Both are considered Manifestations of God in their own right, having each founded separate religions (
555:
and the Baháʼí Faith) and revealed their own holy scriptures. To Baháʼís, however, the missions of the Báb and Baháʼu'lláh are inextricably linked: The Báb's mission was to prepare the way for the coming of
182:
Days in the Baha'i calendar begin at sunset. In the following table, the Baha'i date should be understood as starting at sunset on the day before the first
Gregorian date listed for each year.
1270:
1012:
1007:
548:
1211:
935:
1275:
669:
1123:
988:
1164:
1092:
1022:
1332:
865:
827:
642:
608:
1217:
1295:
1207:
1002:
855:
105:
1138:
1312:
1097:
778:
Table including the dates of the Twin Holy
Birthdays from 172 to 221 B.E. (2015 – 2065; prepared by the Baha'i World Centre)
1342:
928:
1337:
1239:
889:
860:. Mumen Book Series, Studies in the history of religions. Vol. CIV. Brill Academic Publishers. pp. 143–173.
141:, these two holy days had been observed on the first and second days of Muharram in the Islamic lunar calendar in the
1300:
1102:
789:
766:
762:
712:
708:
138:
1290:
1244:
1076:
121:
52:
1280:
997:
187:
1169:
1128:
1027:
921:
894:
175:
166:
85:
1070:
1285:
958:
1179:
695:
1056:
968:
944:
598:
89:
33:
577:, Baháʼu'lláh wrote that his birthday and that of the Báb "are accounted as one in the sight of God".
1229:
1017:
1234:
1159:
1107:
1032:
146:
861:
823:
665:
638:
604:
844:
1049:
573:
565:
101:
594:
1184:
149:
on 20 October (for the birth of the Báb) and 12 November (for the birth of Baháʼu'lláh).
116:
They are observed on the first and the second day following the occurrence of the eighth
1154:
816:
895:
Days of
Remembrance – Selections from the Writings of Baháʼu'lláh for Baháʼí Holy Days
793:
1326:
845:"The eschatology of globalization: the multiple-messiahship of Baháʼulláh revisited"
1254:
1063:
851:
691:
884:
777:
659:
630:
142:
1189:
885:
Universal House of
Justice: Regarding the implementation of the Badiʻ calendar
857:
Studies in Modern
Religions and Religious Movements and the Babi/Baha'i Faiths
171:
1174:
1133:
557:
552:
901:
117:
97:
907:
978:
108:
on the second day of
Muharram (two years prior, on 12 November 1817).
1222:
600:
The
Revelation of Baháʼu'lláh, Volume 4: Mazra'ih & Bahji 1877–92
174:(Baháʼí new year) marking the date of the Twin Holy Birthdays in the
125:
963:
749:
734:
93:
158:
Baháʼí activities, inspired by the 200th anniversary of his birth.
1249:
561:
165:
814:
Daume, Daphne; Watson, Louise, eds. (1992). "The Baháʼí Faith".
917:
913:
902:
Official website of the
Bicentenary of the Birth of Baháʼu'lláh
170:
Chart showing the fluctuations of the eighth new moon after
908:
Official website of the Bicentenary of the Birth of the Báb
664:. Cambridge: Cambridge University Press. pp. 5, 14.
51:
First and second day after the eighth new moon following
124:, as determined in advance by astronomical tables using
88:
that celebrate the births of two central figures of the
145:, while other countries observed them according to the
750:
Bicentenary website to reflect worldwide celebrations
794:"Regarding the Implementation of the Badi` Calendar"
1263:
1200:
1147:
1116:
1085:
1041:
986:
951:
637:. Oxford: Oneworld Publications. pp. 182–183.
66:
58:
47:
39:
28:
23:
815:
929:
603:. Oxford, UK: George Ronald. pp. 334–5.
8:
854:; W. J. Hanegraaff; P. Pratap Kumar (eds.).
696:The Badíʻ (Baháʼí) Calendar: An Introduction
624:
622:
620:
936:
922:
914:
635:A concise encyclopedia of the Baháʼí Faith
84:refers to two successive holy days in the
20:
92:. The two holy days are the birth of the
184:
586:
178:, between 172 and 221 B.E. (2015–2065).
735:Bicentenary website connects the world
767:To all who celebrate the Glory of God
7:
822:. Chicago: Encyclopædia Britannica.
137:Prior to 2015 and a decision by the
661:An Introduction to the Baha'i Faith
14:
977:
843:Christopher Buck (August 2004).
558:Him whom God shall make manifest
78:Festivals of the Twin Birthdays
228:
225:
222:
219:
216:
213:
210:
207:
204:
201:
198:
1:
713:"To the Baháʼís of the World"
818:Britannica Book of the Year
747:Bahaʼi World News Service.
732:Bahaʼi World News Service.
16:Baháʼí religious observance
1359:
1103:Universal House of Justice
790:Universal House of Justice
763:Universal House of Justice
709:Universal House of Justice
229:Ascension of ʻAbdu'l-Bahá
139:Universal House of Justice
104:(20 October 1819) and the
1309:
1271:Socioeconomic development
975:
499:
461:
423:
385:
347:
309:
271:
233:
214:Ascension of Bahá'u'lláh
195:
1093:Covenant of Baháʼu'lláh
1071:Some Answered Questions
211:Declaration of the Báb
1276:Progressive revelation
190:of the Baháʼí calendar
179:
1218:Shrine of Baháʼu'lláh
1180:Letters of the Living
738:. September 28, 2017.
658:Smith, Peter (2008).
629:Smith, Peter (2000).
549:Manifestations of God
223:Birth of Bahá'u'lláh
217:Martyrdom of the Báb
169:
1343:November observances
1108:Spiritual Assemblies
1098:Administrative Order
753:. September 6, 2019.
547:The notion of "twin
226:Day of the Covenant
153:Special celebrations
106:birth of Baháʼu'lláh
96:on the first day of
1338:October observances
890:Baháʼí World Centre
208:12th day of Ridván
192:
82:Twin Holy Birthdays
24:Twin Holy Birthdays
1160:Hands of the Cause
1033:Nineteen Day Feast
205:9th day of Ridván
202:1st day of Ridván
185:
180:
147:Gregorian calendar
133:Ancient traditions
1320:
1319:
1230:Shrine of the Báb
1013:Unity of religion
1008:Unity of humanity
671:978-0-521-86251-6
537:
536:
220:Birth of the Báb
74:
73:
1350:
1333:Bahá'í holy days
1208:House of Worship
1064:The Hidden Words
981:
938:
931:
924:
915:
872:
871:
849:
840:
834:
833:
821:
811:
805:
804:
802:
800:
792:(10 July 2014).
786:
780:
775:
769:
765:(October 2017).
760:
754:
745:
739:
730:
724:
723:
721:
719:
711:(10 July 2014).
705:
699:
689:
683:
682:
680:
678:
655:
649:
648:
626:
615:
614:
595:Taherzadeh, Adib
591:
566:John the Baptist
193:
102:Islamic calendar
29:Observed by
21:
1358:
1357:
1353:
1352:
1351:
1349:
1348:
1347:
1323:
1322:
1321:
1316:
1305:
1259:
1196:
1143:
1112:
1081:
1037:
982:
973:
952:Central figures
947:
942:
881:
876:
875:
868:
847:
842:
841:
837:
830:
813:
812:
808:
798:
796:
788:
787:
783:
776:
772:
761:
757:
746:
742:
731:
727:
717:
715:
707:
706:
702:
690:
686:
676:
674:
672:
657:
656:
652:
645:
628:
627:
618:
611:
593:
592:
588:
583:
545:
539:
191:
176:Baháʼí calendar
164:
155:
135:
114:
86:Baháʼí calendar
17:
12:
11:
5:
1356:
1354:
1346:
1345:
1340:
1335:
1325:
1324:
1318:
1317:
1310:
1307:
1306:
1304:
1303:
1298:
1293:
1288:
1283:
1278:
1273:
1267:
1265:
1261:
1260:
1258:
1257:
1252:
1247:
1242:
1237:
1232:
1227:
1226:
1225:
1215:
1204:
1202:
1198:
1197:
1195:
1194:
1193:
1192:
1187:
1182:
1172:
1167:
1162:
1157:
1155:Shoghi Effendi
1151:
1149:
1145:
1144:
1142:
1141:
1136:
1131:
1126:
1124:Baháʼí history
1120:
1118:
1114:
1113:
1111:
1110:
1105:
1100:
1095:
1089:
1087:
1083:
1082:
1080:
1079:
1074:
1067:
1060:
1053:
1045:
1043:
1039:
1038:
1036:
1035:
1030:
1025:
1020:
1015:
1010:
1005:
1000:
994:
992:
984:
983:
976:
974:
972:
971:
966:
961:
955:
953:
949:
948:
943:
941:
940:
933:
926:
918:
912:
911:
905:
899:
887:
880:
879:External links
877:
874:
873:
866:
835:
828:
806:
781:
770:
755:
740:
725:
700:
684:
670:
650:
643:
616:
609:
585:
584:
582:
579:
544:
541:
535:
534:
531:
528:
525:
522:
519:
516:
513:
510:
507:
504:
501:
497:
496:
493:
490:
487:
484:
481:
478:
475:
472:
469:
466:
463:
459:
458:
455:
452:
449:
446:
443:
440:
437:
434:
431:
428:
425:
421:
420:
417:
414:
411:
408:
405:
402:
399:
396:
393:
390:
387:
383:
382:
379:
376:
373:
370:
367:
364:
361:
358:
355:
352:
349:
345:
344:
341:
338:
335:
332:
329:
326:
323:
320:
317:
314:
311:
307:
306:
303:
300:
297:
294:
291:
288:
285:
282:
279:
276:
273:
269:
268:
265:
262:
259:
256:
253:
250:
247:
244:
241:
238:
235:
231:
230:
227:
224:
221:
218:
215:
212:
209:
206:
203:
200:
197:
186:
163:
160:
154:
151:
134:
131:
113:
110:
72:
71:
68:
67:2024 date
64:
63:
60:
59:2023 date
56:
55:
53:Baháʼí Naw-Rúz
49:
45:
44:
41:
37:
36:
30:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
1355:
1344:
1341:
1339:
1336:
1334:
1331:
1330:
1328:
1315:
1314:
1308:
1302:
1299:
1297:
1294:
1292:
1289:
1287:
1284:
1282:
1279:
1277:
1274:
1272:
1269:
1268:
1266:
1262:
1256:
1253:
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1233:
1231:
1228:
1224:
1221:
1220:
1219:
1216:
1213:
1209:
1206:
1205:
1203:
1199:
1191:
1188:
1186:
1183:
1181:
1178:
1177:
1176:
1173:
1171:
1170:Other Baháʼís
1168:
1166:
1163:
1161:
1158:
1156:
1153:
1152:
1150:
1146:
1140:
1137:
1135:
1132:
1130:
1127:
1125:
1122:
1121:
1119:
1115:
1109:
1106:
1104:
1101:
1099:
1096:
1094:
1091:
1090:
1088:
1084:
1078:
1075:
1073:
1072:
1068:
1066:
1065:
1061:
1059:
1058:
1054:
1052:
1051:
1050:Kitáb-i-Aqdas
1047:
1046:
1044:
1042:Key scripture
1040:
1034:
1031:
1029:
1026:
1024:
1021:
1019:
1016:
1014:
1011:
1009:
1006:
1004:
1001:
999:
996:
995:
993:
990:
985:
980:
970:
967:
965:
962:
960:
957:
956:
954:
950:
946:
939:
934:
932:
927:
925:
920:
919:
916:
909:
906:
903:
900:
898:
896:
891:
888:
886:
883:
882:
878:
869:
867:9789004139046
863:
859:
858:
853:
846:
839:
836:
831:
829:0-85229-486-7
825:
820:
819:
810:
807:
795:
791:
785:
782:
779:
774:
771:
768:
764:
759:
756:
752:
751:
744:
741:
737:
736:
729:
726:
714:
710:
704:
701:
697:
693:
692:Momen, Moojan
688:
685:
673:
667:
663:
662:
654:
651:
646:
644:1-85168-184-1
640:
636:
632:
625:
623:
621:
617:
612:
610:0-85398-270-8
606:
602:
601:
596:
590:
587:
580:
578:
576:
575:
574:Kitáb-i-Aqdas
569:
567:
563:
559:
554:
550:
542:
540:
532:
529:
526:
523:
520:
517:
514:
511:
508:
505:
502:
498:
494:
491:
488:
485:
482:
479:
476:
473:
470:
467:
464:
460:
456:
453:
450:
447:
444:
441:
438:
435:
432:
429:
426:
422:
418:
415:
412:
409:
406:
403:
400:
397:
394:
391:
388:
384:
380:
377:
374:
371:
368:
365:
362:
359:
356:
353:
350:
346:
342:
339:
336:
333:
330:
327:
324:
321:
318:
315:
312:
308:
304:
301:
298:
295:
292:
289:
286:
283:
280:
277:
274:
270:
266:
263:
260:
257:
254:
251:
248:
245:
242:
239:
236:
232:
194:
189:
183:
177:
173:
168:
161:
159:
152:
150:
148:
144:
140:
132:
130:
127:
123:
119:
111:
109:
107:
103:
99:
95:
91:
87:
83:
79:
69:
65:
62:16–17 October
61:
57:
54:
50:
46:
42:
38:
35:
31:
27:
22:
19:
1311:
1264:Other topics
1240:World Centre
1185:Mullá Husayn
1086:Institutions
1069:
1062:
1057:Kitáb-i-Íqán
1055:
1048:
1003:Unity of God
969:ʻAbdu'l-Bahá
945:Baháʼí Faith
893:
856:
852:Moshe Sharon
838:
817:
809:
797:. Retrieved
784:
773:
758:
748:
743:
733:
728:
716:. Retrieved
703:
687:
675:. Retrieved
660:
653:
634:
599:
589:
572:
570:
546:
543:Significance
538:
181:
156:
136:
115:
90:Baháʼí Faith
81:
77:
75:
70:2–3 November
34:Baháʼí Faith
18:
1301:Orthography
1139:Persecution
1077:Other Texts
959:Baháʼu'lláh
631:"holy days"
143:Middle East
1327:Categories
1296:Statistics
1291:Prophecies
1245:Pilgrimage
1235:Síyáh-Chál
581:References
112:Observance
1281:Cosmology
998:Teachings
718:1 January
677:1 January
188:Holy Days
1313:Category
1165:Apostles
1129:Timeline
1028:Calendar
987:Basics (
892:(2017).
799:13 March
694:(2014).
597:(1987).
199:Naw-Rúz
118:new moon
98:Muharram
1286:Symbols
1190:Táhirih
1117:History
989:outline
964:The Báb
571:In the
533:27 Nov
495:27 Nov
457:28 Nov
419:28 Nov
381:27 Nov
343:27 Nov
305:28 Nov
267:28 Nov
172:Naw-Rúz
122:Naw-Rúz
100:in the
80:or the
1223:Qiblih
1201:Places
1148:People
1134:Bábism
1023:Prayer
910:(2019)
904:(2017)
864:
826:
668:
641:
607:
553:Bábism
530:25 Nov
518:28 May
515:23 May
509:28 Apr
506:20 Apr
503:20 Mar
492:25 Nov
489:20 Oct
486:19 Oct
480:28 May
477:23 May
471:28 Apr
468:20 Apr
465:20 Mar
454:26 Nov
451:31 Oct
448:30 Oct
445:10 Jul
442:29 May
439:24 May
433:29 Apr
430:21 Apr
427:21 Mar
416:26 Nov
413:11 Nov
410:10 Nov
407:10 Jul
404:29 May
401:24 May
395:29 Apr
392:21 Apr
389:21 Mar
378:25 Nov
375:23 Oct
372:22 Oct
366:28 May
363:23 May
357:28 Apr
354:20 Apr
351:20 Mar
340:25 Nov
328:28 May
325:23 May
319:28 Apr
316:20 Apr
313:20 Mar
302:26 Nov
299:17 Oct
296:16 Oct
293:10 Jul
290:29 May
287:24 May
281:29 Apr
278:21 Apr
275:21 Mar
264:26 Nov
261:27 Oct
258:26 Oct
255:10 Jul
252:29 May
249:24 May
243:29 Apr
240:21 Apr
237:21 Mar
126:Tehran
120:after
43:Baháʼí
1250:Haifa
1175:Bábis
850:. In
848:(PDF)
562:Jesus
527:8 Nov
524:7 Nov
521:9 Jul
512:1 May
500:2029
483:9 Jul
474:1 May
462:2028
436:2 May
424:2027
398:2 May
386:2026
369:9 Jul
360:1 May
348:2025
337:3 Nov
334:2 Nov
331:9 Jul
322:1 May
310:2024
284:2 May
272:2023
246:2 May
234:2022
196:Year
162:Dates
1255:Acre
1212:List
1018:Laws
862:ISBN
824:ISBN
801:2024
720:2015
679:2015
666:ISBN
639:ISBN
605:ISBN
564:and
76:The
48:Date
40:Type
32:the
94:Báb
1329::
633:.
619:^
568:.
1214:)
1210:(
991:)
937:e
930:t
923:v
897:.
870:.
832:.
803:.
722:.
698:.
681:.
647:.
613:.
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