Ali said that they had come from the White Monastery near Sohâg, but it seems more likely that they were found in the ruins of the Monastery of the Vinedresser, near the third pyramid of Giza in the Nile Delta.
Ali ütles, et need olid pärit Sohâgi lähedalt Valgest kloostrist. Kuid tundub tõenäolisem, et need leiti Niiluse delta kaldalt, kolmanda Giza püramiidi lähedalt, Viinamarjaaedniku kloostri varemetest.