The Ffrst child of Vladimir Monomakh and Gytha, Mstislav, Grand Prince of Kiev (1125-32), had a daughter with the Greek name of Euphrosyne, who married Gexa II of Hungary (1141-62). Euphrosyne's grandson, Andrew II of Hungary (1205-35), had a daughter, Yolanda, who married James I of Aragon, and their daughter Isabella married Philip III of France. They in turn produced Philip the Fair, whose daughter, Isabella, married Edward II of England.
All rather roundabout, but another marital link between the Kievan Rus and the west!
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