Details of his subsequent career are unknown. He is said to have preached in India (or Ethiopia), Mesopotamia, Persia, Egypt, and Armenia. Eusebius reports that St. Pantænus of Alexandria found in India (by which Eusebius may have meant Ethiopia) a copy of the Hebrew text of the gospel of Matthew that Bartholomew had left there. A gospel attributed to Bartholomew is apocryphal.
Nathaniel is thought to have been martyred by King Astyages of Babylon, who ordered him flayed and beheaded. The place of Nathaniel's death is uncertain. Some say it was Derbend on the Caspian Sea, but Armenian sources assert he died at Arbanoupolis in Armenia. St. Bartholomew in Rome claims his relics.
Karen Rae Keck