Tufa stećci on the Crkvenica riverbank is a relic of the Bogomil settlement in the twelfth century. The stećci was originally located at the confluence of the Crkvenica and the Vrbanja. The stones were quarried and built into the walls of the surrounding buildings, possibly due to belief in their miraculous properties. One of the most well-preserved tombstones is in its original location, submerged in the River Vrbanja.