The following scribes have signed works in this group: Zayn al-'Abidin al-Isfahani, Muhammad Rafi' al-Layali (?), Muhammad Qasim al-Mahjar (?), Muhammad Shafi' known as Reza, Hasan al-Khawansari.
Zayn al-'Abidin al-Isfahani ashraf al-kuttab was a famed calligraphy master from Isfahan. He taught a number of fine Qajar scribes, including Zayn al-'Abidin al-Mahallati and Mirza Aga Jan Partau.
A calligraphic album comprising pieces by Zayn al-'Abidin and Muhammad Shafi' sold as part of the Saeed Motamed Collection, Christie's South Kensington, 22 April 2013, lot 222.