Imāmzādeh Ja‘far is a historical mausoleum in Borujerd, western Iran. The tomb contains the remains of Abulqāsim Ja’far ibn al-Husayn, grandson of the Shī‘ah Imam Ali ibn Hussayn.
Wikipedia https://en.wikipedia.org/wiki/Imamzadeh_Ja'far,_Borujerd
Coordinates 33°53'46.992" N 48°46'14.128" E