AD 23 (XXIII) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Pollio and Vetus (or, less frequently, year 776 Ab urbe condita). The denomination AD 23 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.

Millennium: 1st millennium
AD 23 in various calendars
Gregorian calendarAD 23
Ab urbe condita776
Assyrian calendar4773
Balinese saka calendarN/A
Bengali calendar−570
Berber calendar973
Buddhist calendar567
Burmese calendar−615
Byzantine calendar5531–5532
Chinese calendar壬午年 (Water Horse)
2719 or 2659
    — to —
癸未年 (Water Goat)
2720 or 2660
Coptic calendar−261 – −260
Discordian calendar1189
Ethiopian calendar15–16
Hebrew calendar3783–3784
Hindu calendars
 - Vikram Samvat79–80
 - Shaka SamvatN/A
 - Kali Yuga3123–3124
Holocene calendar10023
Iranian calendar599 BP – 598 BP
Islamic calendar617 BH – 616 BH
Javanese calendarN/A
Julian calendarAD 23
Korean calendar2356
Minguo calendar1889 before ROC
Nanakshahi calendar−1445
Seleucid era334/335 AG
Thai solar calendar565–566
Tibetan calendar阳水马年
(male Water-Horse)
149 or −232 or −1004
    — to —
(female Water-Goat)
150 or −231 or −1003
Portrait of King Juba II (48 BC–AD 23)


By placeEdit

Roman EmpireEdit


  • Liu Xuan, a descendant of the Han Dynasty royal family and leader of insurgents against the Xin Dynasty, proclaims himself emperor against Wang Mang.[4]
  • July – After being under siege for two months, about 19,000 insurgents under Liu Xiu defeat 450,000 of Wang Mang's troops in the Battle of Kunyang, ushering in the fall of Wang Mang's Xin Dynasty and restoration of the Han Dynasty.[5]
  • October 6 — Emperor Liu Xuan's forces kill Wang Mang at the end of a three-day siege.




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