91

Millennium: 1st millennium
Centuries: 1st century BC1st century2nd century
Decades: 60s  70s  80s  – 90s –  100s  110s  120s
Years: 88 89 909192 93 94
91 by topic
Politics
State leaders – Sovereign states
Birth and death categories
Births – Deaths
Establishment and disestablishment categories
Establishments – Disestablishments
91 in other calendars
Gregorian calendar 91
XCI
Ab urbe condita 844
Armenian calendar N/A
Assyrian calendar 4841
Bahá'í calendar -1753–-1752
Bengali calendar -502
Berber calendar 1041
English Regnal year N/A
Buddhist calendar 635
Burmese calendar -547
Byzantine calendar 5599–5600
Chinese calendar 庚寅年十一月廿三日
(2727/2787-11-23)
— to —
辛卯年十二月初三日
(2728/2788-12-3)
Coptic calendar -193–-192
Ethiopian calendar 83–84
Hebrew calendar 3851–3852
Hindu calendars
 - Vikram Samvat 147–148
 - Shaka Samvat 13–14
 - Kali Yuga 3192–3193
Holocene calendar 10091
Iranian calendar 531 BP – 530 BP
Islamic calendar 547 BH – 546 BH
Japanese calendar
Korean calendar 2424
Minguo calendar 1821 before ROC
民前1821年
Thai solar calendar 634

Year 91 (XCI) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Glabrio and Traianus (or, less frequently, year 844 Ab urbe condita). The denomination 91 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Events

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Roman Empire

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By topic

Arts and sciences

Births

Deaths

References