12th-century deaths from tuberculosis

King of Jerusalem (1130-1163) (r. 1143-1163)

'''Rukn al-Din Abu'l-Muzaffar Berkyaruq ibn Malikshah (; 1079/80 – 1105), better known as Berkyaruq''' (), was the fifth sultan of the Seljuk Empire from 1094 to 1105.

Zengid Emir of Mosul