Contains information about the USS Nautilus, the first nuclear submarine.

A submarine that was in training when World War II ended.

Comprehensive overview provides detailed facts and information on the Sussex Pledge, a promise to the US to alter the German policy of unrestricted submarine warfare in WWI.

President Wilson's claim, "he kept us out of war," did not last. Read about the increasing number of reasons for American to declare war against Germany. See why war was finally declared in April, 1917.

A map of England and Wales in 1920, showing the counties, major cities, towns, and ports, railroads, canals, submarine cables, and rivers.

A map of Scotland, Ireland, England and Wales from 1919, showing major cities, towns, and ports, through railroads and secondary railroads, canals, submarine cables, and rivers.

A map of England, Wales, and the southern portion of Scotland in 1914, showing counties, major cities and towns, railroad and canal routes, submarine cables, rivers, and terrain. This map includes an insert of the Scilly Islands, and a...

The world's first operational nuclear-powered submarine.