Gli, the cat of the Hagia Sophia, has died, aged 16
Gli the cat, who made Istanbul's Hagia Sophia her own, dies of old age, World News
Gli the cat to remain on duty in Hagia Sophia
Hagia Sophia mosque's famed feline Gli passes away
The cathedral's interior surfaces were sheathed with polychrome marbles, green and white with purple , and gold mosaics.