Isaac Persenetsson, (364, ?) was a musician in Isfahan.
Isaac believed in Folk religion.
Financially, he was well under average. He had struggles to meet ends every other week. He was considered as belonging to the lowest caste. However, he made some friends among it. People saw Isaac as cultivated, eager to read and learn when possible, and mastering writing, which he did for friends. He was physically powerful, with a perfect body in a perfect health.He was iron-willed, achieving any goal he set.