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Category: Military History

Brown, red, and yellow tinted map illustration of the continents of Europe, Asia, Africa and Australia, with a circular frame around them

Places in American Civil War History: Maps Depicting Prologue to War and Secession, March 1861

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 …

"Special Map Showing Contact Between Gen. Hodges' First U.S. Army and Gen. Jadov's Fifth U.S.S.R. Army, 25 April 1945." 654th Engineer Topographic Battalion, April 1945. Bob Crozier World War II military intelligence map and aerial photograph collection, Geography and Map Division, Library of Congress.

The Bob Crozier Collection: Aerial Reconnaissance in World War II

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 …

DieSchiffsversenkungen

World War I: Understanding the War at Sea Through Maps

Posted by: Ryan Moore

This blog post originally appeared in the Library of Congress Blog. Soldiers leaping from trenches and charging into an apocalyptic no man’s land dominate the imagination when it comes to World War I. However, an equally dangerous and strategically critical war at sea was waged between the Central Powers and the Allies, with Germany and …

Mapping World War I Sea Mines Off the British Isles

Posted by: Ryan Moore

During World War I, Germany laid more than 43,000 mines that claimed some 500 merchant vessels. The British Navy lost 44 warships and 225 auxiliaries to mines. The purpose was to interrupt the flow of supplies to Britain and to hamper the British fleet. Mines were most often set near harbors and inlets, as these …

Approximative zones according to the secret Treaty of London, by Andria Radovitch. From the Library of Congress, Geography and Map Division collections. Call number, G6831.F2 1915 .R3 Vault.

The Secret Treaty of London

Posted by: Ryan Moore

In 1915, the deadlocked battleground on the Western Front in World War I forced England and France to rethink their strategy against the Central Powers. The Allies sought to elicit military support from a then neutral Italy. In exchange for opening a front in the Alps, Italy was promised substantial amounts land in Europe, Asia, …

Brown, red, and yellow tinted map illustration of the continents of Europe, Asia, Africa and Australia, with a circular frame around them

A Mother’s Day Map from the Civil War

Posted by: Ed Redmond

A recent Library of Congress Blog post entitled “Trending: The Mother of Mother’s Day” reminded me of one of my favorite Civil War maps.   Although Mother’s Day as we know it (greeting cards, flowers, breakfast in bed, etc.) did not exist, a Confederate soldier sought to immortalize his mother – on a battle map. On …