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Arnold Cipher
The Arnold Cipher was a book cipher used by John André and Benedict Arnold during the negotiations that led to Arnold's failed attempt to surrender West Point to the British in 1780. Background In May 1779, Continental Army Major General Benedict Arnold initiated what became a series of communications with British Army Major John André, the adjutant and spy chief to Lieutenant General Sir Henry Clinton, the commander-in-chief of British forces in North America. In these communications, which were at first mediated by Joseph Stansbury, a Philadelphia merchant, Arnold offered his services to the British. André responded to this offer with a letter dated May 10, 1779, in which he described the types of services Arnold might provide, and described a code which they should use to obscure their communications. The book used as a key to the cipher was either '' Commentaries on the Laws of England'' by William Blackstone or ''Nathan Bailey's Dictionary''. The cipher consisted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Book Cipher
A book cipher, or Ottendorf cipher, is a cipher in which the key is some aspect of a book or other piece of text. Books, being common and widely available in modern times, are more convenient for this use than objects made specifically for cryptographic purposes. It is typically essential that both correspondents not only have the same book, but the same edition. Traditionally, book ciphers work by replacing words in the plaintext of a message with the location of words from the book being used. In this mode, book ciphers are more properly called codes. This can have problems; if a word appears in the plaintext but not in the book, it cannot be encoded. An alternative approach which gets around this problem is to replace individual letters rather than words. One such method, used in the second Beale cipher, replaces the first letter of a word in the book with that word's position. In this case, the book cipher is properly a homophonic substitution cipher. However, if used often, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John André
John André (2 May 1750/1751''Gravesite–Memorial'' Westminster Abbey webpage; accessed September 2020 – 2 October 1780) was a major in the and head of its Secret Service in America during the . He was as a by the |
Benedict Arnold
Benedict Arnold ( Brandt (1994), p. 4June 14, 1801) was an American military officer who served during the Revolutionary War. He fought with distinction for the American Continental Army and rose to the rank of major general before defecting to the British side of the conflict in 1780. General George Washington had given him his fullest trust and had placed him in command of West Point in New York. Arnold was planning to surrender the fort there to British forces, but the plot was discovered in September 1780, whereupon he fled to the British lines. In the later part of the conflict, Arnold was commissioned as a brigadier general in the British Army, and placed in command of the American Legion. He led the British army in battle against the soldiers whom he had once commanded, after which his name became synonymous with treason and betrayal in the United States. Rogets (2008) Arnold was born in Connecticut. In 1775, when the war began, he was a merchant operating ships in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Point
The United States Military Academy (USMA), also known Metonymy, metonymically as West Point or simply as Army, is a United States service academies, United States service academy in West Point, New York. It was originally established as a fort, since it sits on strategic high ground overlooking the Hudson River with a scenic view, north of New York City. It is the oldest of the five American service academies and educates cadets for Commission (document)#United States, commissioning into the United States Army. The academy was founded in 1802, one year after President Thomas Jefferson directed that plans be set in motion to establish it. It was constructed on site of Fort Clinton (West Point), Fort Clinton on West Point overlooking the Hudson, which Colonial General Benedict Arnold conspired to turn over to the British during the American Revolutionary War, Revolutionary War. The entire central campus is a National Historic Landmark, national landmark and home to scores of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continental Army
The Continental Army was the army of the United Colonies (the Thirteen Colonies) in the Revolutionary-era United States. It was formed by the Second Continental Congress after the outbreak of the American Revolutionary War, and was established by a resolution of Congress on June 14, 1775. The Continental Army was created to coordinate military efforts of the Colonies in their war for independence against the British, who sought to keep their American lands under control. General George Washington was the commander-in-chief of the army throughout the war. The Continental Army was supplemented by local militias and volunteer troops that were either loyal to individual states or otherwise independent. Most of the Continental Army was disbanded in 1783 after the Treaty of Paris formally ended the fighting. The 1st and 2nd Regiments of the Army went on to form what was to become the Legion of the United States in 1792. This became the foundation of what is now the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Army
The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurkhas, and 28,330 volunteer reserve personnel. The modern British Army traces back to 1707, with antecedents in the English Army and Scots Army that were created during the Restoration in 1660. The term ''British Army'' was adopted in 1707 after the Acts of Union between England and Scotland. Members of the British Army swear allegiance to the monarch as their commander-in-chief, but the Bill of Rights of 1689 and Claim of Right Act 1689 require parliamentary consent for the Crown to maintain a peacetime standing army. Therefore, Parliament approves the army by passing an Armed Forces Act at least once every five years. The army is administered by the Ministry of Defence and commanded by the Chief of the General Staff. The Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Clinton (1730–1795)
General (United Kingdom), General Sir Henry Clinton, Knight Companion of the Order of the Bath, KB (16 April 1730 – 23 December 1795) was a British Army officer and politician who sat in the House of Commons between 1772 and 1795. He is best known for his service as a general during the American Revolutionary War, American War of Independence. First arriving in Boston in May 1775, from 1778 to 1782 he was the British Commander-in-Chief, North America, Commander-in-Chief in North America. In addition to his military service, due to the influence of his cousin Henry Pelham-Clinton, 2nd Duke of Newcastle, he was a Member of Parliament for many years. Late in life he was named Governor of Gibraltar, but died before assuming the post. Early life Henry Clinton was born on 16 April 1730, to Admiral George Clinton (Royal Navy officer), George Clinton and Anne Carle, the daughter of a general.#Willcox, Willcox, 1964, p. 5. Early histories claimed his birth year as 1738, a date widely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commentaries On The Laws Of England
The ''Commentaries on the Laws of England'' are an influential 18th-century treatise on the common law of England by Sir William Blackstone, originally published by the Clarendon Press at Oxford, 1765–1770. The work is divided into four volumes, on the rights of persons, the rights of things, of private wrongs and of public wrongs. The ''Commentaries'' were long regarded as the leading work on the development of English law and played a role in the development of the American legal system. They were in fact the first methodical treatise on the common law suitable for a lay readership since at least the Middle Ages. The common law of England has relied on precedent more than statute and codifications and has been far less amenable than the civil law, developed from the Roman law, to the needs of a treatise. The ''Commentaries'' were influential largely because they were in fact readable, and because they met a need. The ''Commentaries'' are often quoted as the definitive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Blackstone
Sir William Blackstone (10 July 1723 – 14 February 1780) was an English jurist, judge and Tory politician of the eighteenth century. He is most noted for writing the ''Commentaries on the Laws of England''. Born into a middle-class family in London, Blackstone was educated at Charterhouse School before matriculating at Pembroke College, Oxford, in 1738. After switching to and completing a Bachelor of Civil Law degree, he was made a fellow of All Souls College, Oxford, on 2 November 1743, admitted to Middle Temple, and called to the Bar there in 1746. Following a slow start to his career as a barrister, Blackstone became heavily involved in university administration, becoming accountant, treasurer and bursar on 28 November 1746 and Senior Bursar in 1750. Blackstone is considered responsible for completing the Codrington Library and Warton Building, and simplifying the complex accounting system used by the college. On 3 July 1753 he formally gave up his practice as a barris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nathan Bailey
Nathan Bailey (died 27 June 1742), was an English philologist and lexicographer. He was the author of several dictionaries, including his '' Universal Etymological Dictionary'', which appeared in some 30 editions between 1721 and 1802. Bailey's ''Dictionarium Britannicum'' (1730 and 1736) was the primary resource mined by Samuel Johnson for his ''Dictionary of the English Language'' (1755). Life Bailey was a Seventh Day Baptist, admitted 1691 to a congregation in Whitechapel, London. He was probably excluded from the congregation by 1718. Later he had a school at Stepney. William Thomas Whitley attributes to him a degree of LL.D. Works Bailey, with John Kersey the younger, was a pioneer of English lexicography, and changed the scope of dictionaries of the language. Greater comprehensivity became the common ambition. Up to the early eighteenth century, English dictionaries had generally focused on "hard words" and their explanation, for example those of Thomas Blount and Edward ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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