Imamzadeh Baba Pir is Seyyed Bahaeddin Mohammad’s son. His shrine is located in Cham Jangal Village. It includes a dome and two verandas. Interior parts have been adorned with Qur’anic verses and paintings of flower, shrub and religious symbols.
Imamzadeh Baba Pir is one of the important shrines in the region dating back to Safavid Era.
Reference:
http://english.irib.ir/radioculture/Iran/tourism/item/82620-chaharmahal-bakhtiari-historical-attractions