article: Al-Masjid an-Nabawi
links: Aisha Hejaz Hyderabad State Umar Mahmud II Osman Ali Khan, Asaf Jah VII Arabian Peninsula Hijra (Islam) Saudi Arabia Electric light Umayyad Caliphate Masjid al-Haram Hajj Madinah Medina Mecca Quran Islam Muhammad Rashidun Caliphate Abu Bakr