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Alfred Thayer Mahan

 
Alfred Thayer Mahan

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Alfred Thayer Mahan



 
 
Alfred Thayer Mahan (September 27, 1840 – December 1, 1914) was a United States Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
 flag officer
Flag Officer

A flag officer is a Officer who is senior enough to be entitled to fly a flag to represent where he exercises command. The term usually refers to the senior officers in a nation's navy, specifically those who hold the rank of Commodore or any of the admiral ranks....
, geostrategist
Geostrategy

Geostrategy, a subfield of geopolitics, is a type of foreign policy guided principally by geography factors as they inform, constrain, or affect political and military planning....
, and educator. His ideas on the importance of sea power influenced navies around the world, and helped prompt naval buildups before World War I
World War I

World War I, or the First World War , was a global military conflict which involved the Great powers, organized into two opposing military alliances: the Allies of World War I and the Central Powers....
. Several ships were named , including the lead vessel of a class of destroyers
Mahan class destroyer

The Mahan-class destroyers served in the United States Navy before and during World War II.The 18 ships were built by various shipyards between 1935 and 1937....
. His research into naval history led to his most important work, The Influence of Seapower Upon History, 1660-1783
The Influence of Sea Power upon History

The Influence of Sea Power Upon History is an influential treatise on naval warfare written in 1890 by Alfred Thayer Mahan. It details the role of sea power throughout history and discusses the various factors needed to support a strong navy....
, published in 1890.

at West Point, New York
West Point, New York

West Point is a federal military reservation located North of the Highland Falls, New York in Orange County, New York, United States. The population was 7,138 at the 2000 census....
, to Dennis Hart Mahan
Dennis Hart Mahan

Dennis Hart Mahan was a noted United States military theory and professor at the United States Military Academy at West Point, New York from 1824-1871....
 (a professor at the United States Military Academy
United States Military Academy

The United States Military Academy at West Point is a four-year coeducational United States Service academies located at West Point, New York, New York....
) and Mary Helena Mahan, he attended Saint James School, an Episcopalian college preparatory academy in western Maryland.






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Alfred Thayer Mahan (September 27, 1840 – December 1, 1914) was a United States Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
 flag officer
Flag Officer

A flag officer is a Officer who is senior enough to be entitled to fly a flag to represent where he exercises command. The term usually refers to the senior officers in a nation's navy, specifically those who hold the rank of Commodore or any of the admiral ranks....
, geostrategist
Geostrategy

Geostrategy, a subfield of geopolitics, is a type of foreign policy guided principally by geography factors as they inform, constrain, or affect political and military planning....
, and educator. His ideas on the importance of sea power influenced navies around the world, and helped prompt naval buildups before World War I
World War I

World War I, or the First World War , was a global military conflict which involved the Great powers, organized into two opposing military alliances: the Allies of World War I and the Central Powers....
. Several ships were named , including the lead vessel of a class of destroyers
Mahan class destroyer

The Mahan-class destroyers served in the United States Navy before and during World War II.The 18 ships were built by various shipyards between 1935 and 1937....
. His research into naval history led to his most important work, The Influence of Seapower Upon History, 1660-1783
The Influence of Sea Power upon History

The Influence of Sea Power Upon History is an influential treatise on naval warfare written in 1890 by Alfred Thayer Mahan. It details the role of sea power throughout history and discusses the various factors needed to support a strong navy....
, published in 1890.

Early Life

Born at West Point, New York
West Point, New York

West Point is a federal military reservation located North of the Highland Falls, New York in Orange County, New York, United States. The population was 7,138 at the 2000 census....
, to Dennis Hart Mahan
Dennis Hart Mahan

Dennis Hart Mahan was a noted United States military theory and professor at the United States Military Academy at West Point, New York from 1824-1871....
 (a professor at the United States Military Academy
United States Military Academy

The United States Military Academy at West Point is a four-year coeducational United States Service academies located at West Point, New York, New York....
) and Mary Helena Mahan, he attended Saint James School, an Episcopalian college preparatory academy in western Maryland. He then studied at Columbia
Columbia College of Columbia University

Columbia College is the oldest undergraduate college at Columbia University, situated on the university's main campus of Morningside Heights in the Borough of Manhattan in the New York City....
 for two years where he was a member of the Philolexian Society
Philolexian Society

The Philolexian Society of Columbia University is one of the oldest collegiate literary societies in the United States, and the oldest student group at Columbia....
 debating club and then, against his parents' wishes, transferred to the Naval Academy
United States Naval Academy

The United States Naval Academy is an undergraduate college in Annapolis, Maryland, United States, that educates and commissions officers of the United States Navy and United States Marine Corps....
, where he graduated second in his class in 1859.

Commissioned as a Lieutenant
Lieutenant

Lieutenant is a military, naval, paramilitary, fire service, emergency medical services or police commissioned officer military rank.Lieutenant may also appear as part of a title used in various other organisations with a codified command structure....
 in 1861, Mahan served the Union
Union (American Civil War)

During the American Civil War, the Union was a name used to refer to the Federal government of the United States of the United States, which was supported by the twenty-three states which were not part of the secession attempt by the 11 states that formed the Confederate States of America....
 in the American Civil War
American Civil War

The American Civil War , also known as the War Between the States and several Naming the American Civil War, was a civil war in the United States....
 as an officer on Congress
USS Congress (1841)

USS Congress ? the fourth U.S. Navy ship to carry that name --was a sailing frigate, like her predecessor, .Congress served with distinction in the Mediterranean, South Atlantic Ocean, and in the Pacific Ocean....
, Pocahontas
USS Pocahontas (1852)

The first USS Pocahontas, a Screw propeller Steamboat built at Medford, Massachusetts in 1852 as City of Boston, and purchased by the Navy at Boston, Massachusetts on 20 March 1855, was the first United States Navy ship to be named for Pocahontas, the Algonquian wife of Virginia colonist John Rolfe....
, and James Adger
USS James Adger (1851)

USS James Adger was a sidewheel steamship in the United States Navy during the American Civil War. She retained her former name.Before being pressed into service by the United States Navy, the SS James Adger was a United States Mail Steamship operating between Charleston, SC and New York, NY....
, and as an instructor at the Naval Academy. In 1865 he was promoted to Lieutenant Commander
Lieutenant Commander

Lieutenant Commander is a commissioned officer military rank in many navy superior to a Lieutenant and subordinate to a Commander. The corresponding rank in most army, and air forces is Major, and in the Royal Air Force and other Commonwealth of Nations air forces is Squadron Leader also....
, and then to Commander
Commander

Commander is a military rank which is also sometimes used as a military title depending on the individual customs of a given military service. Commander is also used as a rank or title in some organizations outside of the military, particularly in police and law enforcement....
 (1872), and Captain
Captain (naval)

Captain is the name most often given in English-speaking navy to the rank corresponding to command of the largest ships. The Naval officer ranks#NATO Rank Codes is OF-5, equivalent to an army full colonel....
 (1885).
Atmahan
Despite his professed success in the Navy, his skills in actual command of a ship were not exemplary, and a number of vessels under his command were involved in collisions, with both moving and stationary
Dry dock

A drydock is a narrow basin or vessel that can be flooded to allow a load to be floated in, then drained to allow that load to come to rest on a dry platform....
 objects. Despite his affection for old square-rigged vessels, he did not like smoky, noisy steamships of his times and he tried to avoid active sea duty. On the other hand, the books he wrote ashore made him arguably the most influential naval historian of the period.

Naval War College and writings

In 1885, he was appointed lecturer in naval history and tactics at the Naval War College. Before entering on his duties, College President Rear Admiral Stephen B. Luce pointed Mahan in the direction of writing his future studies on the influence of sea power. For his first year on the faculty, he remained at his home in New York City researching and writing his lectures. Upon completion of this research period, he was to succeed Luce as president of the Naval War College
Naval War College

The U.S. Naval War College is an education and research institution of the United States Navy that specializes in developing ideas for naval warfare and passing them along to officers of the Navy....
 from June 22, 1886 to January 12, 1889 and again from July 22, 1892 to May 10, 1893. There, in 1887, he met and befriended a young visiting lecturer named Theodore Roosevelt
Theodore Roosevelt

Theodore Roosevelt , also known as T.R., and to the public as Teddy, was the List of Presidents of the United States President of the United States....
, who would later become president of the United States
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
. During this period Mahan organized his Naval War College lectures into his most influential books, The Influence of Sea Power upon History, 1660–1783
The Influence of Sea Power upon History

The Influence of Sea Power Upon History is an influential treatise on naval warfare written in 1890 by Alfred Thayer Mahan. It details the role of sea power throughout history and discusses the various factors needed to support a strong navy....
, and The Influence of Sea Power upon the French Revolution and Empire, 1793–1812, published 1890 and 1892, respectively.

Upon being published, Mahan struck up a friendship with pioneering British naval historian Sir John Knox Laughton
John Knox Laughton

Sir John Knox Laughton Order of the Bath was a United Kingdom Naval history and arguably the first to argue for the importance of the subject as an independent field of study....
, the pair maintaining this relationship through correspondence and visits when Mahan was in London. Mahan was later described as a 'disciple' of Laughton, although the two men were always at pains to distinguish between each other's line of work, Laughton seeing Mahan as a theorist while Mahan called Laughton 'the historian'.

Strategic views and influence

Mahan believed controlling seaborne commerce was critical to domination in war. If one combatant could deny the sea to the other, the economy of the second inevitably would collapse, leading to victory. Such a fleet was not composed of commerce raiders, because raiders could not establish command of the sea, but a fleet of warships and battleship
Battleship

A battleship is a large, heavily armour warship with a main artillery battery consisting of the largest calibre of guns. Battleships were larger, better armed, and better armored than cruisers and destroyers....
s could. Mahan's objective was a fleet capable of destroying the enemy's main force in a single, decisive battle. Afterwards, reinforcing a blockade against enemy merchant ships and hunting their remaining lighter ships would be feasible, because, with their heavy ships sunk, the enemy would be incapable of rebuilding. Moreover, the weaker combatant's goal is delaying such a climactic, decisive battle; while his fleet remained a threat, the enemy could not risk dividing forces to close sea trade routes. Thus, the strategy of keeping a navy in port, a fleet in being
Fleet in being

In naval warfare, a fleet in being is a naval force that extends a controlling influence without ever leaving port. Were the fleet to leave port and face the enemy, it might lose in battle and no longer influence the enemy's actions, but by simply remaining safely in port the enemy is forced to continually deploy forces to guard against it....
, to threaten rather than act.

Mahan's views were shaped by the eighteenth century naval wars between France and Britain, where British naval superiority eventually defeated France, consistently preventing invasion and blockade, (see Napoleonic war: Battle of Trafalgar
Battle of Trafalgar

The Battle of Trafalgar was a sea battle fought between the United Kingdom Royal Navy and the combined fleets of the French Navy and Spanish Navy , during the War of the Third Coalition of the Napoleonic Wars ....
 and Continental System
Continental System

The Continental System was the foreign policy of Napoleon I of France in his struggle against the United Kingdom of Great Britain and Ireland during the Napoleonic Wars....
). To a modern reader, the emphasis on controlling seaborne commerce is a commonplace, but, in the nineteenth century, the notion was radical, especially in a nation entirely obsessed with expansion on to the continent's western land. On the other hand, Mahan's emphasising sea power, as the crucial fact behind Britain's ascension, neglected the well-documented roles of diplomacy and armies; Mahan's theories could not explain the success of terrestrial empires, such as Bismarckian Germany. However, as the Royal Navy's blockade of the German Empire was a critical direct and indirect factor in the eventual German collapse, Mahan's theories were vindicated by the First World War.

Ideologically, the United States Navy initially opposed replacing its sailing ships with steam-powered ships after the Civil War, however, Mahan argued that only a fleet of armoured battleships might be decisive in a modern war. According to the decisive-battle doctrine, a fleet must not be divided; Mahan's work encouraged technological improvement in convincing opponents that naval knowledge and strategy remained necessary, but that domination of the seas dictated the necessity of the speed and predictability of the steam engine.

His books were greatly acclaimed, and closely studied in Britain and Imperial Germany, influencing their forces build up before World War I. Mahan influenced the naval portion of the Spanish-American War, and the battles of Tsushima
Battle of Tsushima

The Battle of Tsushima , commonly known as the ?Sea of Japan Naval Battle? in Japan and the ?Battle of Tsushima Strait? elsewhere, was the last and most decisive sea battle of the Russo-Japanese War of 1904?1905....
, Jutland
Battle of Jutland

The Battle of Jutland was the largest naval battle of World War I and the only full-scale clash of battleships in that war. It was only the second major fleet action between steel battleships in any war, following the Battle of Tsushima in 1905, but was also the last....
, and the Atlantic. His work influenced the doctrines of every major navy in the interwar period; The Influence of Seapower Upon History, 1660-1783
The Influence of Sea Power upon History

The Influence of Sea Power Upon History is an influential treatise on naval warfare written in 1890 by Alfred Thayer Mahan. It details the role of sea power throughout history and discusses the various factors needed to support a strong navy....
 was translated to Japanese and used as a textbook in the Imperial Japanese Navy
Imperial Japanese Navy

The origins of the Imperial Japanese Navy trace back to early interactions with nations on the Asia, beginning in the early history of Japan#Feudal Japan and reaching a peak of activity during the 16th and 17th centuries at a time of cultural diffusion with European power during the Age of Discovery....
 (IJN). This strongly affected the IJN's Pacific War
Pacific War

The Pacific War was the part of World War II?and preceding conflicts?that took place in the Pacific Ocean, its islands, and in East Asia, between July 7, 1937 and August 14, 1945....
 conduct, emphasising the "decisive battle" doctrine — even at the expense of protecting trade.

The premise that a reserve force is incapable of recovering from an initial, overwhelming defeat was refuted by the U.S. Navy's recovering from the Japanese attack at Pearl Harbor, Hawaii, although one could argue that it was not an overwhelming defeat because the US carriers were not destroyed, only the battleships, and even then not all of them. The IJN's pursuit of the "decisive battle" was such that it contributed to Imperial Japan's defeat in 1945, and so rendered obsolete the doctrine of the decisive battle between fleets, because of the development of the submarine and the aircraft carrier. However, one could argue that the IJN did not adhere entirely to Mahan's doctrine, as they did divide their main force from time to time, and such sealed their own defeat.

Nevertheless, Mahan's concept of sea power extended beyond naval superiority; that in peace time, states should increase production and shipping capacities, acquire overseas possessions — either colonies or privileged access to foreign markets — yet stressed that the number of coal fuel stations and strategic bases should be few, not to drain too many resources from the mother country.

Later career

Between 1889 and 1892 Mahan was engaged in special service for the Bureau of Navigation, and in 1893 he was appointed to command the powerful new protected cruiser
Protected cruiser

Protected cruisers were a type of naval cruiser of the late 19th century, so known because their armoured deck offered protection for vital machine spaces from shrapnel caused by exploding shells above....
 Chicago
USS Chicago (1885)

The first USS Chicago was a protected cruiser of the United States Navy, the largest of the original three authorized by Congress for the "New Navy"....
 on a visit to Europe
Europe

Europe is, conventionally, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally divided from Asia to its east by the water divide of the Ural Mountains, the Ural , the Caspian Sea, and by the Caucasus Mountains to the southeast....
, where he was received and feted. He returned to lecture at the War College and then, in 1896, he retired from active service, returning briefly to duty in 1898 to consult on naval strategy for the Spanish-American War
Spanish-American War

The Spanish?American War was an armed military conflict between Spain and the United States that took place between April and August 1898, over the issues of the liberation of Cuba....
.

Mahan continued to write voluminously and received honorary degrees from Oxford, Cambridge, Harvard
Harvard University

Harvard University is a private university in Cambridge, Massachusetts, Massachusetts, United States, and a member of the Ivy League. Founded in 1636 by the colonial Massachusetts legislature, Harvard is the Colonial Colleges institution of higher learning in the United States....
, Yale
Yale University

Yale University is a private university in New Haven, Connecticut. Founded in 1701 as the Collegiate School, Yale is the Colonial Colleges institution of higher education in the United States and is a member of the Ivy League....
, Columbia
Columbia University

Columbia University in the City of New York , is a private university in the United States and a member of the Ivy League. Columbia's main campus lies in the Morningside Heights, Manhattan neighborhood in the borough of Manhattan, in New York City....
, Dartmouth
Dartmouth College

Dartmouth College is a private university, coeducational university located in Hanover, New Hampshire, New Hampshire. Incorporated as "Trustees of Dartmouth College,"...
, and McGill
McGill University

McGill University is a Public university#Canada located in Montreal, Quebec, Canada. It bears the name of James McGill, a prominent Montreal merchant from Scotland, whose bequest formed the beginning of the university....
.

In 1902 Mahan invented the term "Middle East
Middle East

File:GreaterMiddleEast1.pngThe Middle East is a region that spans southwestern Asia, western Asia, and northeastern Africa. It has no clear boundaries, often used as a synonym to Near East, in opposition to Far East....
", which he used in the article "The Persian Gulf and International Relations", published in September in the National Review
National Review (London)

The National Review was founded in 1883 by the English writers Alfred Austin and William Courthope.It was launched as a platform for the views of the Conservative Party , its masthead incorporating a quotation of the former Conservative Prime Minister, Benjamin Disraeli:...
.

He became Rear Admiral in 1906 by an act of Congress promoting all retired captains who had served in the Civil War
American Civil War

The American Civil War , also known as the War Between the States and several Naming the American Civil War, was a civil war in the United States....
. At the outbreak of World War I
World War I

World War I, or the First World War , was a global military conflict which involved the Great powers, organized into two opposing military alliances: the Allies of World War I and the Central Powers....
, he initially engaged in the cause of Great Britain, but an order of President Woodrow Wilson
Woodrow Wilson

Thomas Woodrow Wilson was the List of Presidents of the United States President of the United States. A devout Presbyterianism and leading intellectual of the Progressive Era, he served as President of Princeton University of Princeton University from 1902 to 1910, and then as the Governor of New Jersey from 1911 to 1913....
 prohibited all active and retired officers to publish comments on the war. Mahan died of heart failure
Congestive heart failure

Heart failure is a condition in which a problem with the structure or function of the heart impairs its ability to supply sufficient blood flow to meet the body's needs....
 on December 1, 1914.

Honors

  • The United States Naval Academy
    United States Naval Academy

    The United States Naval Academy is an undergraduate college in Annapolis, Maryland, United States, that educates and commissions officers of the United States Navy and United States Marine Corps....
    's Mahan Hall was named in his honor.
  • A.T. Mahan Elementary School at Keflavik Naval Air Station
    Naval Air Station Keflavik

    United States Naval Air Station Keflavik is a former NATO facility at Keflav?k International Airport, Iceland. It was located on the Reykjanes peninsula on the south-west portion of the island....
     in Iceland
    Iceland

    Iceland, officially the Republic of Iceland , is an island country located in the North Atlantic Ocean between mainland Europe and Greenland....
    , was also named in his honor.
  • Naval Sea Cadet Corps unit in Albany New York is honored with his name as the Mahan Division also named after the USS Mahan
    USS Mahan

    Rear admiral Alfred Thayer Mahan was honored by the name USS Mahan, which has been given to four US Navy ships:* USS Mahan was commissioned in 1918 and decommissioned in 1930....


Works

  • The Gulf and Inland Waters (1883)
  • The Influence of Sea Power Upon History, 1660–1783
    The Influence of Sea Power upon History

    The Influence of Sea Power Upon History is an influential treatise on naval warfare written in 1890 by Alfred Thayer Mahan. It details the role of sea power throughout history and discusses the various factors needed to support a strong navy....
     (1890)
  • The Influence of Sea Power upon the French Revolution and Empire, 1793-1812 (1892)
  • Admiral Farragut (1892)
  • The Life of Nelson: The Embodiment of the Sea Power of Great Britain (1897)
  • The Interest of America in Sea Power, Present and Future
    The Interest of America in Sea Power, Present and Future

    Sorry, no overview for this topic
     (1897)
  • Lessons of the War with Spain, and Other Articles (1899)
  • The Problem of Asia and Its Effect Upon International Policies (1900)
  • Story of the War in South Africa 1899-1900 (1900)
  • Types of Naval Officers Drawn from the History of the British Navy (1901)
  • Sea Power in Its Relations to the War of 1812 (1905)
  • From Sail to Steam, Recollections of Naval life (1907)
  • Naval Administration and Warfare: Some General Principles, with Other Essays (1908)
  • The Harvest Within: Thoughts on the Life of the Christian (1909)
  • Naval Strategy: Compared and Contrasted with the Principles and Practice of Military Operations on Land (1911)
  • Armaments and Arbitration; or, The Place of Force in the International Relations of States (1912)
  • The Major Operations of the Navies in the War of American Independence (1913)
  • The Influence of Sea Power Upon History, 1660-1805 (abridged ed, 1980)


Further reading

  • (1890)
  • The Life of Nelson: The Embodiment of the Sea Power of Great Britain (1897)
      • (1897)
  • (1900)
  • (1901)
  • (1909)
  • (1913)


See also

  • Choke point
    Choke point

    In military strategy, a choke point is a geographical feature on land such as a valley or defile , or at sea such as a strait which an armed force is forced to pass, sometimes on a substantially narrower front, and therefore greatly decreasing its combat power, in order to reach its objective ....
    , with regard to naval tactics
  • Jackie Fisher, 1st Baron Fisher
    Jackie Fisher, 1st Baron Fisher

    Admiral of the Fleet John Arbuthnot "Jackie" Fisher, 1st Baron Fisher of Kilverstone, Order of the Bath, Order of Merit, Royal Victorian Order was a British admiral known for his efforts at naval reform....
  • War Plan Orange
    War Plan Orange

    War Plan Orange refers to a series of United States Joint Chiefs of Staff war plans for dealing with a possible war with Japan during the interwar years....


External links

  • - from the Naval War College website