1228

Year 1228 (MCCXXVIII) was a leap year starting on Saturday (link will display the full calendar) of the Julian calendar.

Events

By place

Sixth Crusade

• Summer – Emperor Frederick II sails from Brindisi with a expeditionary force and arrives in Acre in the Middle East on September 7. He disembarks a well-trained and equipped Crusader army (some 10,000 men and 2,000 knights). After his arrival in Palestine, Frederick is again excommunicated by Pope Gregory IX, for setting out for the Crusade before he has obtained absolution from his previous ex-communication (see 1227). Many of the local nobility, the Knights Templar and Knights Hospitaller deny him their support for the Crusade. Frederick can only rely on his own army and the Teutonic Knights, whose Grand Master, Hermann von Salza, is his friend.^[1]
• Autumn – Frederick II receives an embassy of Sultan
  Fakhr al-Din ibn as-Shaikh, at the Hospitaller camp at Recordane, near Acre. Meanwhile, Al-Kamil is engaged in suppressing a rebellion in Syria and has concentrated his forces on a siege at Damascus. Frederick is pressed for time, because his army is not large enough for a major campaign. Al-Kamil, who has full control of Jerusalem, starts diplomatic negotiations.^[2]
• November – Frederick II puts pressure on the negotiations by a military display. He assembles his Crusader army and marches down the coast to Jaffa – which he proceeds to refortify. At the same moment, Ayyubid forces under An-Nasir Dawud, who are not participating in the revolt at Damascus, move to Nablus, to intercept Al-Kamil's supply lines. Al-Kamil breaks off the negotiations, saying that the Crusaders have pillaged several Muslim villages, and only resumes them again when Frederick pays out compensation to the victims.^[3]

Europe

• Frederick I
  (Barbarossa).
• Emperor Robert I (or Courtenay) dies after a 7-year reign in Morea (Southern Greece). He is succeeded by his 11-year-old brother, Baldwin II, as ruler of the Latin Empire in Constantinople, with John of Brienne as regent.
• King
  Abbasid Caliphate as legitimate overlord, in effect declaring independence.^[4] Other notable Christian success: King Alfonso IX of León conquers Mérida.^[5]
• December 23 – Stephen of Anagni, Italian papal chaplain, is commissioned to collect a special tax in England, Ireland, Scotland and Wales to finance Gregory X's War of the Keys against Frederick II.

Asia

• Battle of Bolnisi: Khwarazmian forces led by Sultan Jalal al-Din Mangburni defeat a coalition of Georgians, Kipchaks, Alans, Vainakhs and Laks (some 40,000 men) at Bolnisi (modern Georgia).^[6]
• King Sukaphaa establishes the Ahom Dynasty and becomes the first Ahom ruler in Assam (until 1268).

By topic

Cities and Towns

• The Transylvanian town of Reghin is first mentioned, in a charter of King Andrew II of Hungary.

Markets

• The city of Tournai emits its first recorded life annuity, thus confirming a trend of consolidation of public debts started ten years earlier, in Reims.^[7]
• The first evidence is uncovered of the use of the Knights Templar as cashiers by King
  merchant-bankers.^[8]

• April 25 – Conrad IV (or Conrad II), king of Germany (d. 1254)^[9]
• Alfonso of Brienne, Norman nobleman and knight (d. 1270)
• Bartolo da San Gimignano, Italian Franciscan priest (d. 1300)
• Eleanor de Braose, Cambro-Norman noblewoman (d. 1251)
• Ibn Daqiq al-'Id, Egyptian scholar, jurist and writer (d. 1302)
• Shihab al-Din al-Qarafi, Egyptian scholar and jurist (d. 1285)
• Takatsukasa Kanehira, Japanese nobleman (kugyō) (d. 1294)
• Wang Yun, Chinese politician, poet and writer (d. 1304)

Deaths

• January 13 – Yvette of Huy, Belgian anchoress (b. 1158)
• January 31 – Guy de Montfort, French nobleman and knight
• February 17 – Henry I, German nobleman and knight (b. 1155)
• February 18 – Vladislaus II, margrave of Moravia (b. 1207)
• April 25 – Isabella II, queen and regent of Jerusalem (b. 1212)
• June 18 – Mathilde of Bourbon, French noblewoman (b. 1165)
• July 9 – Stephen Langton, archbishop of Canterbury (b. 1150)
• August 8 – Rujing, Japanese Sōtō Zen patriarch (b. 1163)
• September 24 – Stefan the First-Crowned, king of Serbia
• October 15 – Shichijō-in, Japanese noblewoman (b. 1157)
• October 31 – Eustace of Fauconberg, bishop of London
• December 4 – Bruno von Porstendorf, bishop of Meissen
• December 8 – Geoffrey de Burgh, bishop of Ely (b. 1180)
• Ahmad ibn Munim, Moroccan mathematician and writer
• Anders Sunesen, Danish archbishop and writer (b. 1167)
• Beatrice of Albon, duchess consort of Burgundy (b. 1161)
• Desiderius (Dezső), Hungarian bishop of Csanád and chancellor
• Geoffrey I of Villehardouin, French nobleman and knight
• Henry de Loundres, Norman churchman and archbishop
• Ibn Abi Tayyi, Syrian historian, poet and writer (b. 1180)
• Lady of Neuville ("Eudoxie"), Latin empress consort
• Máel Coluim I, Scottish nobleman and knight (b. 1204)
• Maria of Courtenay, empress consort of the Empire of Nicaea and empress regent of Constantinople
• Marcher Lord (b. 1182
  )
• Latin Emperor of Constantinople
• Robert de Vieuxpont (or Vipont), Anglo-Norman landowner
• Stephen Devereux, Norman Marcher Lord (b. 1191)
• Zhang Congzheng, Chinese physician (b. 1156)

References