1175
year
1175 (MCLXXV) was a common year starting on Wednesday of the Julian calendar, the 1175th year of the Common Era (CE) and Anno Domini (AD) designations, the 175th year of the 2nd millennium, the 75th year of the 12th century, and the 6th year of the 1170s decade. As of the start of 1175, the Gregorian calendar was 7 days ahead of the Julian calendar, which was the dominant calendar of the time.
| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 11th century – 12th century – 13th century |
| Decades: | 1140s 1150s 1160s – 1170s – 1180s 1190s 1200s |
| Years: | 1172 1173 1174 – 1175 – 1176 1177 1178 |
| Gregorian calendar | 1175 MCLXXV |
| Ab urbe condita | 1928 |
| Armenian calendar | 624 ԹՎ ՈԻԴ |
| Assyrian calendar | 5925 |
| Balinese saka calendar | 1096–1097 |
| Bengali calendar | 582 |
| Berber calendar | 2125 |
| English Regnal year | 21 Hen. 2 – 22 Hen. 2 |
| Buddhist calendar | 1719 |
| Burmese calendar | 537 |
| Byzantine calendar | 6683–6684 |
| Chinese calendar | 甲午年 (Wood Horse) 3871 or 3811 — to — 乙未年 (Wood Goat) 3872 or 3812 |
| Coptic calendar | 891–892 |
| Discordian calendar | 2341 |
| Ethiopian calendar | 1167–1168 |
| Hebrew calendar | 4935–4936 |
| Hindu calendars | |
| - Vikram Samvat | 1231–1232 |
| - Shaka Samvat | 1096–1097 |
| - Kali Yuga | 4275–4276 |
| Holocene calendar | 11175 |
| Igbo calendar | 175–176 |
| Iranian calendar | 553–554 |
| Islamic calendar | 570–571 |
| Japanese calendar | Jōan 5 / Angen 1 (安元元年) |
| Javanese calendar | 1082–1083 |
| Julian calendar | 1175 MCLXXV |
| Korean calendar | 3508 |
| Minguo calendar | 737 before ROC 民前737年 |
| Nanakshahi calendar | −293 |
| Seleucid era | 1486/1487 AG |
| Thai solar calendar | 1717–1718 |
| Tibetan calendar | 阳木马年 (male Wood-Horse) 1301 or 920 or 148 — to — 阴木羊年 (female Wood-Goat) 1302 or 921 or 149 |
Events
change- Ruaidri Ua Conchobair, last High King of Ireland, submits to Henry II as vassal of Ireland with the Treaty of Windsor
- Ly Cao Ton becomes ruler of Vietnam
- William of Tyre becomes archbishop of Tyre
- Massacre of Abergavenny ends with several noblemen dead under William de Braose
- Vordingborg Castle is finished.
Births
change- Andrew II of Hungary, King of Hungary (died 1235)
- Frederick I of Austria (died 1198)
- Robert Grosseteste, English statesman, theologian and bishop (approximate date; died 1253)
- Fibonacci, Italian mathematician (approximate date; died 1250)
- Otto IV, Holy Roman Emperor (died 1218)
- Roger III of Sicily (died 1194)
- Michael Scot, Scottish mathematician and astrologer (died 1232)
Deaths
change- Mleh of Armenia, ruler of the Armenian Kingdom of Cilicia
- Judyta, wife of Ladislaus II of Hungary and Otto I von Brandenburg (born 1132)