1220s births

185th Pope of the Catholic Church

King of Sicily (1226-1285)

Al-Malik al-Zahir Rukn al-Din Baybars al-Bunduqdari (; 1223/1228 – 30 June 1277), commonly known as Baibars or Baybars () and nicknamed Abu al-Futuh (, ), was the fourth Mamluk sultan of Egypt and Syria, of Turkic Kipchak origin, in the Bahri dynasty, succeeding Qutuz. He was one of the commanders of the Muslim forces that inflicted a defeat on the Seventh Crusade of King Louis IX of France. He also led the vanguard of the Mamluk army at the Battle of Ain Jalut in 1260, which marked the first substantial defeat of the Mongol army that is considered a turning point in history.

Flemish Franciscan missionary and explorer

Emperor of Nicaea from 1254 to 1258

Queen of England (1223-1291)

Italian sculptor and architect (1225–1284)

' (, – November 10, 1290) was the seventh Turkic Bahri Mamluk sultan of Egypt; he ruled from 1279 to 1290. He was called ' (, "Qalāwūn the Victorious"). After having risen in power in the Mamluk court and elite circles, Qalawun eventually held the title of "the victorious king" and gained de facto authority over the sultanate. He is the founder of the Qalawunid dynasty that ruled Egypt for over a century.

Italian poet

Italian scholar and statesman, c. 1220–1294

Prince of Gwynedd

Count of Flanders (1251-1305)

Serbian king (1220-1277)

Countess of Provence and Forcalquier (c.1229–1267)

Queen consort of Conrad IV of Germany

Ayyubid Sultan of Egypt 1238–1240

Traidenis (died 1282) was Grand Duke of Lithuania from 1269 or 1270 until 1282. He is the second most prominent grand duke of Lithuania in the 13th century after Mindaugas. His reign ended a seven-year unrest period after King Mindaugas was assassinated in 1263 and firmly established Lithuania as a pagan state for another hundred years.

Austrian duke

Grand Prince of Vladimir

Hafsid ruler of Ifriqiya from 1249 to 1277

Florentine painter (1225-1276)

Duke of Greater Poland

German queen

king of Ruthenia (1269–1301)

Queen consort of Denmark

Spanish queen consort (1220-1279)

(1226-1265)

Patriarch of Constantinople

Italian mathematician and astronomer (*~1210 – †1296)

Duke of Silesia

German queen

Count of Eu

Latin empress of Constantinople (1224-1275)

Byzantine empress

Czech saint

Queen consort of Denmark

Duke of Carinthia

playwright

Silesian nobleman

Byzantine official

Duke of Greater Poland

Count of Nassau (1251-1276)

13th-century consort of Epirus and Orthodox saint

Byzantine general

Byzantine despot

French noble

13th-century duke of Opole-Racibórz, Kalisz and Wieluń

Princess of Hungary, daughter of Béla IV of Hungary (13th century)

Count of Berg

Burgrave of Nuremberg

(1226-1275)

Duke of Pomerania

English Earl

duke of Austria and margrave of Moravia

Sudovian duke

Italian noble

Catholic cardinal

French nobleman

Count of Holstein-Kiel

Polish duke