Title: Ukraïnsʹkyĭ epizod Pershoho Lionsʹkoho soboru (1245 r.)
Subjects: Tatars, Church history, Council of Lyon (1st : 1245 : Lyon, France), Christianity, History
Places: Europe, History, Ukraine, Halyt︠s︡ʹko-Volynsʹke kni︠a︡zivstvo, Golden Horde
People: Petro Bishop (active 13th century), Danylo Halyt︠s︡ʹkyĭ, Grand Duke of Galicia and Volhynia (1201-1264)
Time periods: 13th century