1. First Ma’sum is our beloved Prophet Muhammad (ص)
2. Fatima (ع) Daughter of Muhammad (ص): Fatima (615 – 632 A.D.), mother of the Imams (ع), is the daughter of the Messenger of Allah (ص) by his first wife, Khadija daughter of Khuwaylid, may the Almighty be pleased with her. Fatima was born in Mecca on a Friday, the 20th of Jumada II in the fifth year after the declaration of the Prophetic message which corresponds, according to the Christian calendar, to the year 615.