Civil War Intelligence - Warfare History Network
Sharpe and his intelligence staff generated intelligence using all available information sources, including scouts and spies, cavalry reconnaissance, Signal Corps observation and message interception, and aerial scouting from balloons. In addition, they culled Southern newspaper accounts and reports from other Union military commands.
In this article I will examine two Civil War naval campaigns and the role intel-ligence played in them: the battle of Mobile Bay and the global hunt for the CSS Alabama. I will detail where, when, and how intelligence was collected and how that intelligence helped determine the outcome of these battles in the Union’s favor.
Intelligence in the Civil War - CIA - The World Factbook
Though much has been written about the Civil War itself, little has been written about the spy war that went on within. The chronicling of Civil War intelligence activities challenges historians because of the lack of records, the lack of access to records, and the questionable truth of …
In this paper, the evolution of military intelligence practices throughout the Civil War are outlined, first, by providing a context for the intelligence activities and then with some examples of the
INTEL - Bureau of Military Information - Intelligence.gov
Perhaps the most significant development in wartime espionage operations came with the establishment of the Bureau of Military Information (BMI), a far more structured military intelligence organization than those of rival detectives Allan Pinkerton and Lafayette Baker.
The chronicling of Civil War intelligence activities challenges historians because of the lack of records, the lack of access to records, and the questionable truth of other records. Judah P. Benjamin, the Confederacy’s Secretary of State, burned all the intelligence records he could find as federal troops entered Richmond.
INTEL - Civil War - Intelligence.gov
With the Western frontier commanding the Army’s attention and a scarcity of foreign threats and spies on American soil, there was little need for an intelligence organization in Army headquarters or the War Department in Washington, D.C. That would soon change just a few short months after the inauguration of President Abraham Lincoln.
INTELLIGENCE TECHNOLOGY OF THE CIVIL WAR. The American Civil War highlighted the indus-trial revolution’s innovations of iron-making, telegra-phy, and steam engines. Intelligence benefitted from new technology, including tethered balloons and signal messaging. Intelligence Signaling. In the Civil War, significant developments were
Military Intelligence in the American Civil War - Academia.edu
The American Civil War presaged the modern military intelligence system by employing numerous types of intelligence collection and the combination of their findings at the division level for the first true all-source intelligence reporting and analysis.
Intelligence: The Secret War Within America’s Civil War - HistoryNet
2007年6月26日 · Spies, slaves, fake deserters, signal towers, and newspapers were all sources of intelligence Union and Confederate commanders used to peer into the enemy's plans. It was early April 1862, and a partially filled yellowish balloon was drifting just above the treetops outside Yorktown on the Virginia Peninsula.
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