Kammala jumla mai zuwa: A rabi na biyu na 1943, Dubno ya zama mafaka ga 'yan asalin Poland na Volhynia, waɗanda suka zo nan don tserewa daga kisan kare dangi na Volhynian. Birnin ya kare ta wani bangare na kare kai na Poland, wanda hukumomin Jamus suka yi haƙuri. A ranar 28 ga Fabrairu, 1944, Jamusawa sun kwashe 'yan Poland daga Dubno zuwa Brody, sannan zuwa Reich, inda suka zama bayi. A cikin 1944 Dubno ya sake samun kansa a ƙarƙashin
Soviet mamayewa kuma bayan yakin da aka dauka daga Poland da kuma annexed da Tarayyar Soviet daidai da Potsdam taron.