# 1245

Year 1245 (MCCXLV) was a common year starting on Sunday of the Julian calendar.

## Events
### By place
#### Europe

* Winter – Siege of Jaén: Castilian forces under King Ferdinand III (the Saint) besiege the Moorish-held city of Jaén. During the siege Moorish knights sally out and manage to capture a Castilian supply caravan. Meanwhile, Ferdinand tries to launch attacks on the various city gates, but all are ineffective.
* In witness of the toll taken by war and fiscal pressure in the Kingdom of Castile, the region of Segovia is described this year as depopulated and sterile.

#### England

* King Henry III starts the work of rebuilding Westminster Abbey, as a tribute to Edward the Confessor.

#### Levant

* April – Egyptian forces under As-Salih Ayyub besiege the city of Damascus. After six months, As-Salih Ismail, ruler of Damascus, surrenders to Ayyub in return for a vassal-principality, consisting of Baalbek and the Hauran. Ayyub is awarded the title of sultan by Caliph Al-Musta'sim in Baghdad.

### By topic
#### Religion

* February 21 – Thomas, bishop of Turku (modern Finland), is granted resignation by Pope Innocent IV. He admits to committing several felonies, such as torturing and forging a papal letter.
* April 16 – Innocent IV sends Giovanni da Pian del Carpine (accompanied by Stephen of Bohemia) to the Mongol court at Karakorum, suggesting that the Mongols convert to Christianity.
* June 28 – First Council of Lyon: In a general church council held at Lyon, Innocent IV declares Emperor Frederick II excommunicated and deposed. He proclaims the Seventh Crusade.

## Births

* January 16 – Edmund Crouchback, son of Henry III (d. 1296)
* May 1 – Philip III (the Bold), king of France (d. 1285)
* November 14 – Sang Sapurba, Indonesian ruler (d. 1316)
* Antony Bek (or Beck), English bishop and patriarch (d. 1311)
* Araniko (or Anige), Nepalese architect and painter (d. 1306)
* Eric of Brandenburg, archbishop of Magdeburg (d. 1295)
* Fujiwara no Saneko, Japanese empress consort (d. 1272)
* Giovanna da Signa, Italian miracle worker and saint (d. 1307)
* Kikuchi Takefusa, Japanese nobleman and samurai (d. 1285)
* Kunigunda of Halych, queen consort of Bohemia (d. 1285)
* Ma Duanlin, Chinese encyclopaedist and politician (d. 1322)
* Nichirō, Japanese Buddhist disciple and scholar (d. 1320)
* Rinaldo da Concorezzo, Italian priest and archbishop (d. 1321)
* Roger Bigod, English nobleman and Lord Marshal (d. 1306)
* Thomas de Berkeley (the Wise), English nobleman (d. 1321)
* Yahballaha III, patriarch of the Church of the East (d. 1317)
* Ziemomysł of Kuyavia, Polish ruler of Bydgoszcz (d. 1287)

## Deaths

* January 27 – Ralph of Maidstone, bishop of Hereford
* January 28 – Giovanni Colonna, Italian cardinal (b. 1170)
* February 8 – John of la Rochelle, French theologian (b. 1200)
* February 15 – Baldwin de Redvers, English nobleman (b. 1217)
* March 22 – Roger I of Fézensaguet, French nobleman (b. 1190)
* July 22 – Kolbeinn ungi Arnórsson, Icelandic chieftain (b. 1208)
* August 19 – Ramon Berenguer IV, Spanish nobleman (b. 1198)
* August 21 – Alexander of Hales, English theologian (b. 1185)
* November 27 – Walter Marshal, English nobleman (b. 1209)
* December 4 – Christian of Oliva, bishop of Prussia (b. 1180)
* Adam of Harcarse, Scottish Cistercian priest and abbot
* Beatrice d'Este, queen consort of Hungary (b. 1215)
* Cletus Bél, Hungarian prelate, bishop and chancellor
* Diya al-Din al-Maqdisi, Syrian scholar and writer (b. 1173)
* Fujiwara no Tadataka, Japanese regent and monk (b. 1163)
* Guillaume le Vinier, French composer and poet (b. 1190)
* Ibn al-Salah, Syrian scholar, imam and writer (b. 1181)
* Isabel de Bolebec, English noblewoman and co-heiress
* Rusudan of Georgia, queen consort of Georgia (b. 1194)