Local Bedouins who have long inhabited the area have identified Jabal Musa as Mount Sinai. In the fourth century CE small settlements of monks set up places of worship around Jabal Musa. An Egyptian pilgrim named Ammonius, who had in past times made various visits to the area, identified Jabal Musa as the Holy Mount in the 4th century. Empress Helena, ca. 330 CE, built a church to protect monks against raids from nomads. She chose the site for the church from the identification which had been handed down through generations through the Bedouins. She also reported the site was confirmed to her in a dream.