Sheikh Mufid Narrated; Martyrdom of Imam Sajjad

He was born in Madina some 22 years ago, on 5th Shabaan 38 year of Hijra. In some history books his date of birth is shown as 15th Jumada Awwal 38 AH. His mother was Shahr Banu the daughter of Yazdjurd II, the last of the Persian Kings before Islam. She was taken prisoner when Muslim armies conquered Persia.