 MuChechi yeRoma Katurike, Kushanduka chitarisiko kwaimbopembererwa munzvimbo dzakasiyana-siyana dzenyika yeKaturike pamazuva akasiyana-siyana, kusanganisira musi waAugust 6, asi kwakanga kusingazivikanwi kwose kwose. Muna 1456, Umambo hweHungary hwakadzivisa kuvhozhokera kwevaOttoman muBalkan nokuputsa kukombwa kweBelgrade. Mashoko okukunda akasvika kuRoma musi waAugust 6. Tichifunga nezvokukosha kwehondo dzakadaro pakati penyika dzechiKristu nedzechiMuslim mune zvematongerwe enyika panguva iyoyo, mukupemberera kukunda kwacho Papa Callixtus III akasimudzira kushanduka chitarisiko kuva zuva reMutambo kuti richengetwe mumuitiro wose weRoma. 