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Posted by: Ryan Moore
In World War I, the detail and accuracy of maps improved rapidly over the course of a few years and greatly enhanced the power of military forces. Maps, however, were only as good as those interpreting them, and failures in map usage resulted in massive casualties, which ranged from tens to hundreds of thousands. An …
Posted in: Events, Military History
Posted by: Ed Redmond
This is part of a series of posts documenting the cartographic history of maps related to the American Civil War, 1861-1865. The posts will appear on a regular basis. As both land and sea clashes between Union and Confederate forces occurred with more frequency, it became clear that, at least in the early stages of …
Posted in: American History, Military History, Series: Places in Civil War History
Posted by: Ed Redmond
This is a series of posts documenting the cartographic history of maps related to the American Civil War, 1861-1865. The posts will appear on a regular basis. In May 1861, several more states formally seceded from the Union and joined the Confederate States of America, including Tennessee on May 16th and Virginia on May 23rd. …
Posted in: American History, Military History, Series: Places in Civil War History
Posted by: Ed Redmond
This is a series of posts documenting the cartographic history of maps related to the American Civil War, 1861-1865. The posts will appear on a regular basis. On April 12, 1861, the first salvos of the American Civil War were fired with the bombardment of Fort Sumter, situated in Charleston Harbor, South Carolina, by Confederate …
Posted in: American History, Military History, Series: Places in Civil War History
Posted by: Ed Redmond
This is a series of posts documenting the cartographic history of maps related to the American Civil War, 1861-1865. The posts will appear on a regular basis. On the eve of the Civil War, few detailed maps existed of areas in which fighting was likely to occur. Uniform, large-scale topographic maps, such as those produced …
Posted in: American History, Military History, Series: Places in Civil War History
Posted by: Ryan Moore
The German act of terrorism on Black Tom Island was one of a series of events that came to a head with the infamous Zimmermann Telegram and pushed America to declare war on Germany in April 1917. These hostile acts fueled anti-German hysteria that was so great that nearly all aspects of life associated with …
Posted in: Military History
Posted by: Ryan Moore
On April 6, 1917, the United States declared war on the German Empire, bringing the country into the world’s deadliest and most destructive up that point in history. The Great War, as it was called at the time, started in 1914 and ended with an armistice on November 11, 1918. More than 38 million civilians …
Posted in: Military History, Reference Guides
Posted by: Ed Redmond
This is the first of a series of posts documenting the cartographic history of maps related to the American Civil War, 1861-1865. The posts will appear on a regular basis. The first post will provide on overview of pre-war mapping, and maps depicting secession. Following posts will proceed chronologically from the first shots fired at …
Posted in: American History, Military History, Series: Places in Civil War History
Posted by: Ryan Moore
Bob Crozier served as a Technical Sergeant in the 654th Topographic Engineers from 1943 to 1946. Crozier was part of the American First Army under General Omar Bradley. He donated a collection of photos and maps created during World War II to the Geography and Map Division. The collection consists of a 36-page booklet that …
Posted in: Military History