1265

Millennium: 2nd millennium
Centuries:
Decades:
Years:
1265 in various calendars
Gregorian calendar1265
MCCLXV
Ab urbe condita2018
Armenian calendar714
ԹՎ ՉԺԴ
Assyrian calendar6015
Balinese saka calendar1186–1187
Bengali calendar672
Berber calendar2215
English Regnal year49 Hen. 3 – 50 Hen. 3
Buddhist calendar1809
Burmese calendar627
Byzantine calendar6773–6774
Chinese calendar甲子年 (Wood Rat)
3962 or 3755
    — to —
乙丑年 (Wood Ox)
3963 or 3756
Coptic calendar981–982
Discordian calendar2431
Ethiopian calendar1257–1258
Hebrew calendar5025–5026
Hindu calendars
 - Vikram Samvat1321–1322
 - Shaka Samvat1186–1187
 - Kali Yuga4365–4366
Holocene calendar11265
Igbo calendar265–266
Iranian calendar643–644
Islamic calendar663–664
Japanese calendarBun'ei 2
(文永2年)
Javanese calendar1175–1176
Julian calendar1265
MCCLXV
Korean calendar3598
Minguo calendar647 before ROC
民前647年
Nanakshahi calendar−203
Thai solar calendar1807–1808
Tibetan calendar阳木鼠年
(male Wood-Rat)
1391 or 1010 or 238
    — to —
阴木牛年
(female Wood-Ox)
1392 or 1011 or 239
The restored Byzantine Empire and surrounding lands in 1265.

Year 1265 (MCCLXV) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar.