This mausoleum is to the east of the Payqambarieh Avenue of Qazvin. It is believed that four personalities (the Messengers of the Almighty) are laid to rest here. Internally the structure is square in shape and its cornices are made of tiles. Sacred verses are seen within the structure, the same being of plasterwork. To the south of the mausoleum is a porch overlooking the courtyard connected to two anterooms on either sides. The large courtyard is on a lower level and has a pool in the center. On the entrance of the structure is a small tiled inscription.