| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1144 by topic |
|---|
| Leaders |
| Birth and death categories |
| Births – Deaths |
| Establishments and disestablishments categories |
| Establishments – Disestablishments |
| Art and literature |
| 1144 in poetry |
| Gregorian calendar | 1144 MCXLIV |
| Ab urbe condita | 1897 |
| Armenian calendar | 593 ԹՎ ՇՂԳ |
| Assyrian calendar | 5894 |
| Balinese saka calendar | 1065–1066 |
| Bengali calendar | 551 |
| Berber calendar | 2094 |
| English Regnal year | 9 Ste. 1 – 10 Ste. 1 |
| Buddhist calendar | 1688 |
| Burmese calendar | 506 |
| Byzantine calendar | 6652–6653 |
| Chinese calendar | 癸亥年 (Water Pig) 3841 or 3634 — to — 甲子年 (Wood Rat) 3842 or 3635 |
| Coptic calendar | 860–861 |
| Discordian calendar | 2310 |
| Ethiopian calendar | 1136–1137 |
| Hebrew calendar | 4904–4905 |
| Hindu calendars | |
| - Vikram Samvat | 1200–1201 |
| - Shaka Samvat | 1065–1066 |
| - Kali Yuga | 4244–4245 |
| Holocene calendar | 11144 |
| Igbo calendar | 144–145 |
| Iranian calendar | 522–523 |
| Islamic calendar | 538–539 |
| Japanese calendar | Kōji 3 / Ten'yō 1 (天養元年) |
| Javanese calendar | 1050–1051 |
| Julian calendar | 1144 MCXLIV |
| Korean calendar | 3477 |
| Minguo calendar | 768 before ROC 民前768年 |
| Nanakshahi calendar | −324 |
| Seleucid era | 1455/1456 AG |
| Thai solar calendar | 1686–1687 |
| Tibetan calendar | 阴水猪年 (female Water-Pig) 1270 or 889 or 117 — to — 阳木鼠年 (male Wood-Rat) 1271 or 890 or 118 |
Year 1144 (MCXLIV) was a leap year starting on Saturday (link will display the full calendar) of the Julian calendar.