 Nyorai kuenderera mberi kweiyi ndima - Panenge panguva imwecheteyo mabhomba makuru-akakura akange abviswa zvishoma nezvishoma muWestern Europe, tekinoroji iyi yakatumirwa kuuto reOttoman nemumwe Orban, mugadziri wezvombo zveHungary, pachiitiko cheKukombwa kweConstantinoplemuna 1453. Pfuti yeDardanelles iripo, yakaumbwa nemuridzi wepfuti weOttoman Ali makore akati gare gare, inofungidzirwa kuti yakanyatsotevedza chimiro chepfuti dzaOrban. Bombardier yakakura yakadaro yakashandiswa neuto reOttoman riri mungarava yecarrack ingangodaro yakagadzirwa neVenetian muhondo yeZonchio muna 1499. 