There are three grades of priesthood in Mandaeism: the tarmidia “disciples” (Neo-Mandaic tarmidānā), the ganzibria “treasurers” (from Old Persian ganza-bara “id.,” Neo-Mandaic ganzeḇrānā) and the rišamma “leader of the people.” This last office, the highest level of the Mandaean priesthood, has lain vacant for many years. At the moment, the highest office currently occupied is that of the ganzeḇrā, a title which appears first in a religious context in the Aramaic ritual texts from Persepolis.