Pilgrims Flock to Quba Mosque in Medina June, 09, 2024 - 13:49 MEDINA (Tasnim) – The Hajj pilgrims perform religious rituals at the Quba Mosque in Saudi Arabia’s Medina. Built in the lifetime of Prophet Muhammad (PBUH) in the 7th century, Quba is thought to be the first mosque in the world.