From the archive record
The mourning and commemoration for Husayn ibn Ali originated in Iraq, as this is where Husayn was martyred. However, they were held in Iran as early as the twelfth century, when both Sunnis and Shias participated in them. In the Safavid period, the annual mourning ceremonies for Imam Hosayn, combined with the ritual cursing of his enemies, acquired the status of a national institution. Expressions of grief such as sine-zani (beating the chest), zangir-zani (beating oneself with chains), and tage-zani or Qama Zani also known as Tatbeer (hitting oneself with swords or knives) emerged as common features of the proliferating mourning-processions (dasta-gardani). Mourning for the martyred Imam also takes place in assemblies held in buildings erected especially for the purpose, known either as H