Eirene Komnenos Doukas

-http://fmg.ac/Projects/MedLands/BYZANTIUM%2012611453.htm#EirenePMIo...

11. EIRENE Palaiologina. In 1303, Emperor Andronikos II requested help from Ghazzan Ilkhan to fight the Turks and arranged his marriage with "a princess" reputed to be his own illegitimate daughter[230]. The marriage never took place because Ghazzan Il-khan died, and she was offered to Oljaitu Il-khan and negotiations were ongoing in 1307 but apparently went nowhere. Laiou assumes that the lady whose hand was offered was Eirene[231]. Her marriage was arranged by her father when her future husband accepted Byzantine suzerainty over Thessaly[232]. The primary source which confirms her marriage has not been identified.

m (1309 or 1315[233]%29 IOANNES Doukas Angelos sébastokrator Lord of Thessaly, son of KONSTANTINOS Komnenos Doukas [Angelos] sébastokrator Lord of Thessaly & his wife [Anna Evagionissa] (-1318). He accepted Byzantine suzerainty in 1315 in order to free himself from the regency of Guy Duke of Athens, and married the emperor's daughter[234].