An sayar da Kurfürst Friedrich Wilhelm ga Daular Ottoman a shekarar 1910 kuma aka sake masa suna Barbaros Hayreddin. Ta ga aiki mai nauyi a lokacin Yaƙin Balkan, da farko tana ba da tallafin bindigogi ga sojojin ƙasa na Ottoman a Thrace. Ta kuma shiga cikin yaƙe-yaƙe biyu na ruwa tare da Sojojin Ruwa na Girka <unk> Yaƙin Elli a watan Disamba na 1912, da Yaƙin Lemnos a watan da ya biyo baya. Dukkanin yaƙe-yaƙe sun kasance gazawa ga Sojojin Ruwa na Ottoman.
Disamba 1912