1180

1180 in various calendars

Gregorian calendar	1180 MCLXXX
Ab urbe condita	1933
Armenian calendar	629 ԹՎ ՈԻԹ
Assyrian calendar	5930
Balinese saka calendar	1101–1102
Bengali calendar	586–587
Berber calendar	2130
English Regnal year	26  Hen. 2  – 27  Hen. 2
Buddhist calendar	1724
Burmese calendar	542
Byzantine calendar	6688–6689
Chinese calendar	己亥年 (Earth  Pig) 3877 or 3670     — to — 庚子年 (Metal  Rat) 3878 or 3671
Coptic calendar	896–897
Discordian calendar	2346
Ethiopian calendar	1172–1173
Hebrew calendar	4940–4941
Hindu calendars
- Vikram Samvat	1236–1237
- Shaka Samvat	1101–1102
- Kali Yuga	4280–4281
Holocene calendar	11180
Igbo calendar	180–181
Iranian calendar	558–559
Islamic calendar	575–576
Japanese calendar	Jishō 4 (治承４年)
Javanese calendar	1087–1088
Julian calendar	1180 MCLXXX
Korean calendar	3513
Minguo calendar	732 before ROC 民前732年
Nanakshahi calendar	−288
Seleucid era	1491/1492 AG
Thai solar calendar	1722–1723
Tibetan calendar	阴土猪年 (female Earth-Pig) 1306 or 925 or 153     — to — 阳金鼠年 (male Iron-Rat) 1307 or 926 or 154

Coronation of Philip II (1165–1223)

Year 1180 ( MCLXXX ) was a leap year starting on Tuesday of the Julian calendar.

Events

By place

Byzantine Empire

• September 24 – Emperor Manuel I Komnenos dies in Constantinople after a 37-year reign. He is succeeded by his 11-year-old son, Alexios II Komnenos, who will reign briefly as emperor of the Byzantine Empire under the regency of his mother, Maria of Antioch. Maria assumes power as regent (until 1183) and takes as her advisor and lover, Alexios Komnenos (protosebastos), a nephew of Manuel I, which causes scandal and unrest among the Byzantine populace. ^[1]

Europe

• January 13 – Henry the Lion, Duke of Saxony and Bavaria, is stripped of his duchies and all his imperial fiefs at an Imperial Diet in Würzburg for violating the king's peace. On April 13, Emperor Frederick I Barbarossa issues the Gelnhausen Charter, formally dissolving Henry's former domains. A portion of Saxony is reorganized as the Duchy of Westphalia, while other territories are granted to his ally, Otto I the Redhead, Duke of Bavaria.
• September 18 – King Louis VII (called the Younger) dies in Paris after a 43-year reign. He is succeeded by his 15-year-old son, Philip II, who becomes sole ruler of France and reigns until 1223.
• Portuguese admiral Dom Fuas Roupinho  [ pt ] defeats the Almohad fleet for the second time in two years. ^[2]
• The assembly traditionally considered the first Sejm of the Kingdom of Poland is convened at Łęczyca (approximate date).

England

• The town of Portsmouth is founded by the Norman merchant Jean de Gisors, who establishes it as a strategic port to facilitate trade between England and France (approximate date).

Levant

• Summer – King Baldwin IV (known as "the Leper") sends envoys to Saladin proposing a peace treaty. Due to a severe drought, much of Syria is afflicted by famine, prompting Saladin to agree to a two-year truce. Although Raymond of Tripoli initially denounces the agreement, he is forced to accept it following an Ayyubid naval raid on the port city of Tartus. ^[3]
• Saladin intervenes in a conflict between the Zengids of Mosul and the Artuqids. He persuades the Seljuk sultanate of Rum not to become involved and proceeds to raid Cilician Armenia. ^[4]
• Baldwin IV arranges the marriage of his sister, Sibylla, to Guy of Lusignan, brother of the constable Amalric of Lusignan. Baldwin grants Guy the County of Jaffa and Ascalon as a fief. ^[5]

Asia

• March 18 – Emperor Takakura is forced to abdicate by Taira no Kiyomori after a 12-year reign. He is succeeded by his two-year-old son, Emperor Antoku, who will reign until 1185. Kiyomori assumes control of the government, ruling as regent in the child emperor's name.
• Genpei War: Prince Mochihito launches a rebellion against the ruling Taira clan. In support of the uprising, Minamoto no Yorimasa issues a call to arms, appealing to several Buddhist monasteries—such as Enryaku-ji, Mii-dera, and others—that have been alienated by Kiyomori. ^[6]
• June 20 – Battle of Uji: Prince Mochihito and Minamoto no Yorimasa take refuge in the Byōdō-in Temple. They appeal to warrior monks for assistance, but are ultimately defeated by Taira forces. Yorimasa commits suicide, and Mochihito is killed while fleeing.
• September 14 – Battle of Ishibashiyama: A Taira force of approximately 3,000 men, led by Ōba Kagechika, defeats Minamoto no Yoritomo near Mount Fuji (in present-day Odawara). Yoritomo narrowly escapes by sea and flees to Awa Province. ^[7]
• November 9 – Battle of Fujigawa: Minamoto forces, numbering around 30,000 and commanded by Minamoto no Yoritomo, defeat a Taira army under Taira no Koremori near the Fuji River. The Taira forces retreat in disorder, though Koremori manages to escape. ^[8]

By topic

Culture

• Alexander Neckam becomes a lecturer in Paris and begins writing De Natura Rerum, one of the earliest Western European works to mention chess (approximate date).

Demography

• Hangzhou, the capital of the Southern Song dynasty in China, becomes the largest city in the world, surpassing Fez in the Almohad Caliphate. ^[9]

Births

• August 6 – Go-Toba, emperor of Japan (d. 1239)
• Alfonso II (Berenguer), count of Provence (d. 1209)
• Berengaria (the Great), queen of Castile and León (d. 1246)
• Eric X (Knutsson), king of Sweden (approximate date)
• Fernán Gutiérrez de Castro, Spanish nobleman (d. 1223)
• Gilbert de Clare, English nobleman (approximate date)
• Guala de Roniis, Italian priest and bishop (d. 1244)
• Hawise of Chester, English noblewoman (d. 1143)
• Ibn Abi Tayyi, Syrian historian and poet (d. 1228)
• Kambar, Indian Hindu poet and writer (d. 1250)
• Paulus Hungarus, Hungarian theologian (d. 1241)
• Philip of Ibelin, Cypriot nobleman and regent (d. 1227)
• Raimbaut de Vaqueiras, French troubadour (d. 1207)
• Robert de Bingham, bishop of Salisbury (d. 1246)
• Robert of Burgate, English nobleman (d. 1220)
• Simon of Dammartin, French nobleman (d. 1239)

Deaths

• January 23 – Eberhard I, count of Berg-Altena (b. 1140)
• January 29 – Soběslav II, duke of Bohemia (b. 1128)
• February 6 – Teresa Fernández de Traba, queen of León
• March 27 – Al-Mustadi, caliph of the Abbasid Caliphate (b. 1142)
• June 20
  • Minamoto no Yorimasa, Japanese military leader (b. 1106)
  • Mochihito, Japanese prince and son of Go-Shirakawa
• June 27 – Turan-Shah, Ayyubid emir (prince) of Damascus
• July 1 – Stephanie (the Unfortunate), Spanish noblewoman
• August 11 – William of Sens (or Guillaume), French architect
• September 18 – Louis VII (the Younger), king of France (b. 1120)
• September 24 – Manuel I (Komnenos), Byzantine emperor (b. 1118)
• October 6 – Amalric of Nesle, French prelate and Latin patriarch
• October 25 – John of Salisbury, English philosopher and bishop
• November 14 – Lorcán Ua Tuathail, Irish archbishop (b. 1128)
• Abraham ibn Daud, Spanish-Jewish philosopher (b. 1110)
• Abū Ṭāhir al-Silafī, Fatimid scholar and writer (b. 1079)
• John Tzetzes, Byzantine poet and grammarian (b. 1110)
• Joscelin of Louvain, Flemish nobleman (b. 1121)
• Raynerius of Split, Italian monk and archbishop
• Zhu Shuzhen, Chinese poet and writer (b. 1135)

References

1. Runciman, Steven (1952). A History of the Crusades, Vol. II: The Kingdom of Jerusalem, pp. 347–348. ISBN   978-0-241-29876-3.
2. Picard, Christophe (1997). La mer et les musulmans d'Occident VIIIe–XIIIe siècle. Paris: Presses Universitaires de France.
3. Steven Runciman (1952). A History of the Crusades, Volume II: The Kingdom of Jerusalem, p. 343. ISBN   978-0-241-29876-3.
4. David Nicolle (2011). Saladin. Osprey Publishing: Command Series 12, p. 24. ISBN   978-1-84908-317-1.
5. Steven Runciman (1952). A History of the Crusades, Volume II: The Kingdom of Jerusalem, p. 346. ISBN   978-0-241-29876-3.
6. Sansom, George (1958). A History of Japan to 1334 . Stanford University Press. pp.  277–281. ISBN   0804705232.
7. Turnbull, Stephen (1998). The Samurai Sourcebook. Cassell & Co. p. 200. ISBN   1854095234.
8. Turnbull, Stephen (1977). The Samurai: A Military History. MacMillan Publishing Co., Inc. p. 53. ISBN   0026205408.
9. "World's Largest Cities Through History". About.com Geography. Archived from the original on August 18, 2016. Retrieved March 1, 2006.