（Γεώργιος ὁ Ξιφιλῖνος
), patriarch of Constantinople, A. D. 1193-1199.
A few constitutions of his are mentioned, of which the most important is De Juribus Territoriorum
This is published by Leunclavius in his Jus Graeco-Romanum, vol. i. p. 283.
Fabric. Bibl. Graec.
vol. xii. pp. 41. 42.