Image
Vice-Admiral Johannes Merten (left foreground), the German naval officer responsible for the defence of the Dardanelles pictured outside his headquarters, circa 1915. To the right of Merten is Admiral Guido von Usedom, Inspector General of coastal artillery and mining in the Dardanelles area.
Credit
Bundesarchiv
Reference: Bild 183-R36163
Photo: o.Ang.
Further information and copies of this image may be obtained from the Bundesarchiv through its Digital Picture Archives website.