 Nyorai kupfuurira kweiyi ndima - Königsberg ipapo yakadzokera muRwizi rweRufiji kuti igadzirise injini dzayo. Kugadziridza kusati kwapera, ngarava dzeBritain dzakawana Königsberg, uye, dzisingakwanisi kupinda murwizi kuti dzichiparadza, dzakaisa chipingamupinyi. Pashure pokuedza kunyudza ngarava yacho kanoverengeka mukati meHondo yeRufiji Delta, vaBritain vakatumira vatariri vaviri, uye, kuti vaparadze ngarava yeGermany. Musi wa 11 July 1915, ma monitors maviri aya akasvika pedyo zvokuti akakuvadza zvikuru Königsberg, achimanikidza vashandi vayo kunyudza ngarava yacho. Vafambisi vechikepe vakapukunyuka vakaponesa zvombo zvikuru gumi uye vakabatana naLt. Colonel Paul von Lettow-Vorbeck muhondo yevagandanga muEast Africa. Königsberg yakaparadzaniswa mu1963-1965 nokuda kwechitsama, uye zvisaririra zvanyura mumuromo worwizi. 