Treasuries placed on the pillars in the garrison church in Gniezno were stolen by unknown perpetrators. During the incident, the facade of the historic church was damaged, money is said to have been stolen as well. The incident is thought to have taken place around noon, on 28 July. "Fara Gniezno" the parish's Facebook profile shared the incident stating they had "No words" to the occurrence. The police are investigating the case.