Other
Haze Gray & Underway: Naval History Information Center
Over 14,000 files and 3,000 images of ships throughout history are located at this site.
Other
Military History Online: The Convoy System
A nice description of the history of convoys and a description of the convoy systems used in both World Wars and their functions.
Arlington Cemetery
Arlington National Cemetery: Hyman George Rickover
This site from the Arlington National Cemetery provides some biographical information about Hyman George Rickover, United States Navy Admiral, along with pictures of his meeting President Carter and his headstone.
Digital History
Digital History: America at War: The Lusitania
A brief description of the sinking of the Lusitania and why that occurance eventurally broke down American neutrality, and the United States finally entered World War I.
Digital History
Digital History: America at War: The United States Enters the War
A look at American neutrality at the start of World War I, its favoring of the allies, and the reasons the United States entered the war in 1917.
Other
Tincan Sailors: A Description of Us Destroyers and Their Weapons
A detailed site about Destroyers and their role in the war. Photographs, weapons, living conditions. All the information you need on Destroyers
US Geological Survey
U.s. Geological Survey: Quick Reference for Volcano Types
Succinct descriptions of the different kinds of volcanoes, with additional links for each.
Independence Hall Association
U.s. History: Farewell to Isolation
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.
Independence Hall Association
U.s. History: America in the First World War
A brief overview of the United States in the World War I era. Read about initial American neutrality, American entrance into the war, and the American homefront.
Science Struck
Science Struck: Underwater Volcano Facts
Provides information about underwater volcanoes.
Siteseen
Siteseen: American Historama: Sinking of the Lusitania Facts
A comprehensive summary with interesting facts about the sinking of the Lusitania passenger liner by a German U-Boat that drew the U.S. into WWI.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Trenches on the Web: U Boats in Wwi
This site from Trenches on the Web contains pictures and charts as well as general information on Germany's use of submarine warfare. It focuses on the second phase of submarine usage, i.e. to disrupt trade lines and enforce embargos.
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1914
A map of Alaska from 1914 showing the State capital at Juneau, cities, towns, ports, railroads, overland and submarine telegraph lines, mineral mines, major rivers and mountains, coastal features, and islands. A grid reference in the...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1916
A map of Alaska from 1919 showing the State capital at Juneau, cities, towns, ports, railroads, overland and submarine telegraph lines, major rivers and mountains, coastal features, and islands. The map uses color-contouring to show...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1920
A map of Alaska from 1920 showing the State capital at Juneau, cities, towns, ports, railroads, overland and submarine telegraph lines, major rivers and mountains, coastal features, and islands. The map has inset maps detailing the areas...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1920
A map of Alaska from 1920 showing the State capital at Juneau, cities, towns, ports, railroads, overland and submarine telegraph lines, major rivers and mountains, coastal features, and islands. The map has inset maps detailing the areas...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1920
A map of Alaska from 1920 showing the State capital at Juneau, cities, towns, ports, railroads, overland and submarine telegraph lines, major rivers and mountains, coastal features, and islands. The map has inset maps detailing the areas...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Alaska, 1919
A map of Alaska from 1914 showing the State capital at Juneau, cities, towns, ports, railroads, submarine telegraph lines, major rivers and lakes, mountains, coastal features, and islands. The map is keyed to show gold placers, gold and...
Other popular searches
- Yellow Submarine the Beatles
 - Submarine Engineer
 - K 19 Submarine
 - Yellow Submarine
 - Do Submarines Need Fins
 - Float Sink Float Submarine
 - Submarines Float Sink Float
 - Submarine Ring of Fire
 - Submarines Ballast Tanks
 - Short U Submarines
 - Model Submarines
 - Submarine Canyons