出典:Wikipedia
出典:『Wikipedia』 (2011/07/11 00:54 UTC 版)
SS Imperator was an ocean liner built for the Hamburg Amerikanische Packetfahrt Actien Gesellschaft (HAPAG) (English: Hamburg America Line) launched in 1912. She was the first of a trio of successively larger Hamburg America ships that included SS Vaterland and SS Bismarck built by the line for transatlantic passenger service. At the time of her launch in May 1912, she was the largest passenger ship in the world superseding the RMS Olympic.