SZT5173556: Egyptian ship, 1929 / Bridgeman Images

SZT5173557: The "Deutschland", 1930 / Bridgeman Images

SZT5173565: The paddle steamer "Washington", c. 1850 / Bridgeman Images

SZT5173568: John Day's submarine, 1774 / Bridgeman Images

SZT5173571: The "Cap Polonio" at the jetties, 1921 / Bridgeman Images

SZT5173573: Salvage of the "S-4", 1927 / Bridgeman Images

SZT5173581: The roller ship "Ernest Bazin" at sea, 1896 / Bridgeman Images

SZT5173584: The "Carl Vinnen" at sea, ca. 1928 / Bridgeman Images

SZT5173585: The "Seeteufel", 1855 / Bridgeman Images

SZT5173590: The "Europa", ca. 1936 / Bridgeman Images

SZT5173594: The "Leviathan", 1927 / Bridgeman Images

SZT5173605: Steamer race on the Ohio, 1928 / Bridgeman Images

SZT5173607: George Washington, circa 1915 / Bridgeman Images

SZT5173608: The "Leviathan", 1937 / Bridgeman Images

SZT5173610: The "Europa", ca. 1930 / Bridgeman Images

SZT5173611: General San Martin, 1930 / Bridgeman Images

SZT5173620: Model of the "Great Eastern", 1853 / Bridgeman Images

SZT5173626: The "Leviathan" and the "Normandie", 1935 / Bridgeman Images

SZT5173630: Chimney of the "Cap Arcona", 1930 / Bridgeman Images

SZT5173636: Figurehead of the "Pursuivante", 1945 / Bridgeman Images

SZT5173637: Daimler motorboat, 1886 / Bridgeman Images

SZT5173641: Commodore Leopold Ziegenbein, 1934 / Bridgeman Images

SZT5173644: Breathing apparatus for submarine crews, 1929 / Bridgeman Images

SZT5173650: The paddle steamer "Freia", ca. 1929 / Bridgeman Images

SZT5173653: RMS "Mauretania", 1940 / Bridgeman Images

SZT5173658: International Ice Patrol, 1926 / Bridgeman Images

SZT5173663: The "Columbus" in Bremerhaven, 1928 / Bridgeman Images

SZT5173666: The "Holgoland", 1939 / Bridgeman Images

SZT5173673: SMS "Barbarossa", c. 1850 / Bridgeman Images

SZT5173680: Bremen, c. 1910 / Bridgeman Images

SZT5173684: The "Bremen" at sea, ca. 1930 / Bridgeman Images

SZT5173686: The "Leviathan", 1925 / Bridgeman Images

SZT5173690: The "New York", 1929 / Bridgeman Images

SZT5173693: The sailboat "Bremen", 1858 / Bridgeman Images

SZT5173710: The "Brandtaucher", 1851 / Bridgeman Images

SZT5173714: RMS "Majestic", 1934 / Bridgeman Images