As Turkey was neutral during World War Two the axis could not transfer warships via the Bosphorus, several small ships were transferred via the rail and canal network including six Type II U-boats which were dis-assembled and shipped to Constanza in 1942.
Several small ships were transferred via the rail and canal network including six Type II U-boats. These six Type II U-boats were dis-assembled and shipped to Constanza in 1942. Turkey was neutral during World War Two the axis could not transfer warships via the Bosphorus.