1749 (MDCCXLIX) was a common year starting on Wednesday of the Gregorian calendar and a common year starting on Sunday of the Julian calendar, the 1749th year of the Common Era (CE) and Anno Domini (AD) designations, the 749th year of the 2nd millennium, the 49th year of the 18th century, and the 10th and last year of the 1740s decade. As of the start of 1749, the Gregorian calendar was 11 days ahead of the Julian calendar, which remained in localized use until 1923.
1749 in various calendars
1749
MDCCXLIX
2502
1198
ԹՎ ՌՃՂԸ
6499
1670–1671
1156
2699
2293
1111
7257–7258
戊辰年 (Earth Dragon)
4446 or 4239
— to —
己巳年 (Earth Snake)
4447 or 4240
1465–1466
2915
1741–1742
5509–5510
1805–1806
1670–1671
4849–4850
11749
749–750
1127–1128
1162–1163
Kan'en2
(寛延2年)
1673–1674
Gregorian minus 11 days
4082
163 before ROC
民前163年
281
2291–2292
阳土龙年
(male Earth-Dragon)
1875 or 1494 or 722
— to —
阴土蛇年
(female Earth-Snake)
1876 or 1495 or 723