Celebrating the Birth of Imam Zaynul ‘Abidin (a.s.) 38 A.H.The Ornament of the Worshippers is one of the titles given to the Imam whose birth anniversary we commemorate in the month of Shabaan – an individual who also happens to be the 4th Imam. Of course, the person whom we are talking about is none other than Imam Ali ibnil Hussein Zainul Abideen (peace be upon him). A descendent of the Prophet of Islam from his father‚Äôs side, his mother was the daughter of the then Emperor of the Persian Empire, as scholars such as Shaykh Hurr al-Amili and Allamah Majlisi have confirmed in their writings.