Patriarchs and patriarchate; History of the Patriarchs; Saints; Monks; Monasteries; Copts; Christianity; Islam; Muslims; Pilgrims and pilgrimages; Jews; Judaism; Churches; ʻUmar ibn al-Khaṭṭāb, Caliph, d. 644; Muslim converts from...
Patriarchs and patriarchate; Copts; Coptic Church; Monks; Monasteries; Alexandria (Egypt); History of the Patriarchs; Archons; Muslims; Islam; Taxation; ʻUmar ibn al-Khaṭṭāb, Caliph, d. 644; Council of Chalcedon (451)