As a result of cooperation between FODZ and the National Heritage Board of Poland - Narodowy Instytut Dziedzictwa (NID), two more Jewish cemeteries have been marked in recent days, this time located in Gniewoszów (Mazowieckie Voivodeship). Marking with special unified plaques takes place as part of the nationwide program of marking Jewish cemeteries implemented by NID based on the agreement of 2018 on the standards of preservation and commemoration of Jewish cemeteries in the Republic of Poland.