A culverin was a simple ancestor of the musket, a medieval cannon, adapted for use by the French as "couleuvrine" in the 15th century, adapted for naval use by the English in the late 16th century. The culverin was used to bombard targets from a distance; the weapon had a long barrel and a light construction. The culverin fired solid round shot projectiles with a high muzzle velocity, producing a long range and flat trajectory. Round shot refers to the classic solid spherical cannonball; the term "culverin" is derived from the Latin, colubrinus, or "of the nature of a snake". It was the name of a medieval ancestor of the musket, used in the 15th and 16th centuries; the hand culverin consisted in a simple smoothbore tube, closed at one end except for a small hole designed to allow ignition of the gunpowder. The tube was held in place by a wooden piece; the tube was loaded with lead bullets. The culverin was fired by inserting a burning slow match into the hole; these hand culverins soon evolved into heavier portable culverins, around 40 kg in weight, which required a swivel for support and aiming.
Such culverins were further equipped with back-loading sabots to facilitate reloading, were used on ships. Many were immobile due to the heavy weight. There were three types of culverin in use, distinguished by their size: the culverin extraordinary, the ordinary, the least-sized. There were smaller versions, including the bastard culverin, 7-pound shot and the demi-culverin or culverin-moyen, 10-pound shot. Overall, the culverin was a significant advance. Since it fired a ball of iron and relied on gunpowder for propulsion, the heavy ball meant a stable flight and the gunpowder propulsion meant a fast and long-range. A replica culverin extraordinary has achieved a muzzle velocity of 408 m/s, a range over 450 metres using only minimal elevation; this velocity and mass imply that the cannonball had a kinetic energy of 600 kilojoules when leaving the muzzle. The culverin was replaced by the field gun once technology had advanced to the point where cannonballs had become explosive. Arquebus Demi-culverin Flintlock Hand cannon Matchlock Miquelet Musket Pistol Snaphance Snaplock Wheellock Encyclopædia Britannica Specifications and pictures of a French culverin found in the Azores
George Washington was an American political leader, military general and Founding Father who served as the first president of the United States from 1789 to 1797. He led Patriot forces to victory in the nation's War of Independence, he presided at the Constitutional Convention of 1787 which established the new federal government, he has been called the "Father of His Country" for his manifold leadership in the formative days of the new nation. Washington received his initial military training and command with the Virginia Regiment during the French and Indian War, he was elected to the Virginia House of Burgesses and was named a delegate to the Continental Congress, where he was appointed Commanding General of the nation's Continental Army. Washington allied with France, in the defeat of the British at Yorktown. Once victory for the United States was in hand in 1783, Washington resigned his commission. Washington played a key role in the adoption and ratification of the Constitution and was elected president by the Electoral College in the first two elections.
He implemented a strong, well-financed national government while remaining impartial in a fierce rivalry between cabinet members Thomas Jefferson and Alexander Hamilton. During the French Revolution, he proclaimed a policy of neutrality while sanctioning the Jay Treaty, he set enduring precedents for the office of president, including the title "President of the United States", his Farewell Address is regarded as a pre-eminent statement on republicanism. Washington utilized slave labor and trading African American slaves, but he became troubled with the institution of slavery and freed them in his 1799 will, he was a member of the Anglican Church and the Freemasons, he urged tolerance for all religions in his roles as general and president. Upon his death, he was eulogized as "first in war, first in peace, first in the hearts of his countrymen." He has been memorialized by monuments, geographical locations and currency, many scholars and polls rank him among the top American presidents. Washington's great-grandfather John Washington immigrated in 1656 from Sulgrave, England to the British Colony of Virginia where he accumulated 5,000 acres of land, including Little Hunting Creek on the Potomac River.
George Washington was born February 22, 1732 at Popes Creek in Westmoreland County and was the first of six children of Augustine and Mary Ball Washington. His father was a justice of the peace and a prominent public figure who had three additional children from his first marriage to Jane Butler; the family moved to Little Hunting Creek to Ferry Farm near Fredericksburg, Virginia. When Augustine died in 1743, Washington inherited ten slaves. Washington did not have the formal education that his older brothers received at Appleby Grammar School in England, but he did learn mathematics and surveying, he was talented in draftsmanship and map-making. By early adulthood, he was writing with "considerable force" and "precision."Washington visited Mount Vernon and Belvoir, the plantation that belonged to Lawrence's father-in-law William Fairfax, which fueled ambition for the lifestyle of the planter aristocracy. Fairfax became Washington's patron and surrogate father, Washington spent a month in 1748 with a team surveying Fairfax's Shenandoah Valley property.
He received a surveyor's license the following year from the College of Mary. He resigned from the job in 1750 and had bought 1,500 acres in the Valley, he owned 2,315 acres by 1752. In 1751, Washington made his only trip abroad when he accompanied Lawrence to Barbados, hoping that the climate would cure his brother's tuberculosis. Washington contracted smallpox during that trip, which immunized him but left his face scarred. Lawrence died in 1752, Washington leased Mount Vernon from his widow. Lawrence's service as adjutant general of the Virginia militia inspired Washington to seek a commission, Virginia's Lieutenant Governor Robert Dinwiddie appointed him as a major in December 1752 and as commander of one of the four militia districts; the British and French were competing for control of the Ohio Valley at the time, the British building forts along the Ohio River and the French doing between Lake Erie and the Ohio River. In October 1753, Dinwiddie appointed Washington as a special envoy to demand that the French vacate territory which the British had claimed.
Dinwiddie appointed him to make peace with the Iroquois Confederacy and to gather intelligence about the French forces. Washington met with Half-King Tanacharison and other Iroquois chiefs at Logstown to secure their promise of support against the French, his party reached the Ohio River in November, they were intercepted by a French patrol and escorted to Fort Le Boeuf where Washington was received in a friendly manner. He delivered the British demand to vacate to French commander Saint-Pierre, but the French refused to leave. Saint-Pierre gave Washington his official answer in a sealed envelope after a few days' delay, he gave Washington's party food and extra winter clothing for the trip back to Virginia. Washington completed the precarious mission in 77 days in difficult winter conditions and achieved a measure of distinction when his report was published in Virginia and London. In February 1754, Dinwiddie promoted Washington to lieutenant colonel and second-in-command of the 300-strong Virginia R
The Royal Navy is the United Kingdom's naval warfare force. Although warships were used by the English kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years War against the Kingdom of France; the modern Royal Navy traces its origins to the early 16th century. From the middle decades of the 17th century, through the 18th century, the Royal Navy vied with the Dutch Navy and with the French Navy for maritime supremacy. From the mid 18th century, it was the world's most powerful navy until surpassed by the United States Navy during the Second World War; the Royal Navy played a key part in establishing the British Empire as the unmatched world power during the 19th and first part of the 20th centuries. Due to this historical prominence, it is common among non-Britons, to refer to it as "the Royal Navy" without qualification. Following World War I, the Royal Navy was reduced in size, although at the onset of World War II it was still the world's largest.
By the end of the war, the United States Navy had emerged as the world's largest. During the Cold War, the Royal Navy transformed into a anti-submarine force, hunting for Soviet submarines and active in the GIUK gap. Following the collapse of the Soviet Union, its focus has returned to expeditionary operations around the world and remains one of the world's foremost blue-water navies. However, 21st century reductions in naval spending have led to a personnel shortage and a reduction in the number of warships; the Royal Navy maintains a fleet of technologically sophisticated ships and submarines including two aircraft carriers, two amphibious transport docks, four ballistic missile submarines, six nuclear fleet submarines, six guided missile destroyers, 13 frigates, 13 mine-countermeasure vessels and 22 patrol vessels. As of November 2018, there are 74 commissioned ships in the Royal Navy, plus 12 ships of the Royal Fleet Auxiliary; the RFA replenishes Royal Navy warships at sea, augments the Royal Navy's amphibious warfare capabilities through its three Bay-class landing ship vessels.
It works as a force multiplier for the Royal Navy doing patrols that frigates used to do. The total displacement of the Royal Navy is 408,750 tonnes; the Royal Navy is part of Her Majesty's Naval Service, which includes the Royal Marines. The professional head of the Naval Service is the First Sea Lord, an admiral and member of the Defence Council of the United Kingdom; the Defence Council delegates management of the Naval Service to the Admiralty Board, chaired by the Secretary of State for Defence. The Royal Navy operates three bases in the United Kingdom; as the seaborne branch of HM Armed Forces, the RN has various roles. As it stands today, the RN has stated its 6 major roles as detailed below in umbrella terms. Preventing Conflict – On a global and regional level Providing Security At Sea – To ensure the stability of international trade at sea International Partnerships – To help cement the relationship with the United Kingdom's allies Maintaining a Readiness To Fight – To protect the United Kingdom's interests across the globe Protecting the Economy – To safe guard vital trade routes to guarantee the United Kingdom's and its allies' economic prosperity at sea Providing Humanitarian Aid – To deliver a fast and effective response to global catastrophes The strength of the fleet of the Kingdom of England was an important element in the kingdom's power in the 10th century.
At one point Aethelred II had an large fleet built by a national levy of one ship for every 310 hides of land, but it is uncertain whether this was a standard or exceptional model for raising fleets. During the period of Danish rule in the 11th century, the authorities maintained a standing fleet by taxation, this continued for a time under the restored English regime of Edward the Confessor, who commanded fleets in person. English naval power declined as a result of the Norman conquest. Following the Battle of Hastings, the Norman navy that brought over William the Conqueror disappeared from records due to William receiving all of those ships from feudal obligations or because of some sort of leasing agreement which lasted only for the duration of the enterprise. More troubling, is the fact that there is no evidence that William adopted or kept the Anglo-Saxon ship mustering system, known as the scipfryd. Hardly noted after 1066, it appears that the Normans let the scipfryd languish so that by 1086, when the Doomsday Book was completed, it had ceased to exist.
According to the Anglo-Saxon Chronicle, in 1068, Harold Godwinson's sons Godwine and Edmund conducted a ‘raiding-ship army’ which came from Ireland, raiding across the region and to the townships of Bristol and Somerset. In the following year of 1069, they returned with a bigger fleet which they sailed up the River Taw before being beaten back by a local earl near Devon. However, this made explicitly clear that the newly conquered England under Norman rule, in effect, ceded the Irish Sea to the Irish, the Vikings of Dublin, other Norwegians. Besides ceding away the Irish Sea, the Normans ceded the North Sea, a major area where Nordic peoples traveled. In 1069, this lack of naval presence in the North Sea allowed for the invasion an
Siege of Boston
The Siege of Boston was the opening phase of the American Revolutionary War. New England militiamen prevented the movement by land of the British Army, garrisoned in what was the peninsular city of Boston, Massachusetts Bay. Both sides had to deal with resource supply and personnel issues over the course of the siege. British resupply and reinforcement activities were limited to sea access. After eleven months of the siege, the British abandoned Boston by sailing to Nova Scotia; the siege began on April 19 after the Battles of Lexington and Concord, when the militia from surrounding Massachusetts communities blocked land access to Boston. The Continental Congress formed the Continental Army from the militia, with George Washington as its Commander in Chief. In June 1775, the British seized Bunker and Breed's Hills, from which the Continentals were preparing to bombard the city, but their casualties were heavy and their gains were insufficient to break the Continental Army's hold on land access to Boston.
The Americans laid siege to the British-occupied city. Military actions during the remainder of the siege were limited to occasional raids, minor skirmishes, sniper fire. In November 1775, Washington sent the 25-year-old bookseller-turned-soldier Henry Knox to bring to Boston the heavy artillery, captured at Fort Ticonderoga. In a technically complex and demanding operation, Knox brought many cannons to the Boston area by January 1776. In March 1776, these artillery fortified Dorchester Heights, thereby threatening the British supply lifeline; the British commander William Howe saw the British position as indefensible and withdrew the British forces in Boston to the British stronghold at Halifax, Nova Scotia, on March 17. Prior to 1775, the British had imposed taxes and import duties on the American colonies, to which the inhabitants objected since they lacked British Parliamentary representation. In response to the Boston Tea Party and other acts of protest, 4,000 British troops under the command of General Thomas Gage were sent to occupy Boston and to pacify the restive Province of Massachusetts Bay.
Parliament authorized Gage, among other actions. It was reformed into the Provincial Congress, continued to meet; the Provincial Congress called for the organization of local militias and coordinated the accumulation of weapons and other military supplies. Under the terms of the Boston Port Act, Gage closed the Boston port, which caused much unemployment and discontent; when British forces were sent to seize military supplies from the town of Concord on April 19, 1775, militia companies from surrounding towns opposed them in the Battles of Lexington and Concord. At Concord, some of the British forces were routed in a confrontation at the North Bridge; the British troops, on their march back to Boston, were engaged in a running battle, suffering heavy casualties. All of the New England colonies raised militias in response to this alarm, sent them to Boston. After the battles of April 19, the Massachusetts militia, under the loose leadership of William Heath, superseded by General Artemas Ward late on the 20th, formed a siege line extending from Chelsea, around the peninsulas of Boston and Charlestown, to Roxbury surrounding Boston on three sides.
They blocked the Charlestown Neck, the Boston Neck, leaving only the harbor and sea access under British control. In the days following the creation of the siege line, the size of the colonial forces grew, as militias from New Hampshire, Rhode Island, Connecticut arrived on the scene. General Gage wrote of his surprise of the number of rebels surrounding the city: "The rebels are not the despicable rabble too many have supposed them to be.... In all their wars against the French they never showed such conduct and perseverance as they do now."General Gage turned his attention to fortifying defensible positions. In the south, at Roxbury, Gage ordered lines of defenses with 10 twenty-four pound guns. In Boston proper, four hills were fortified, they were to be the main defense of the city. Over time, each of these hills were strengthened. Gage decided to abandon Charlestown, removing the beleaguered forces to Boston; the town of Charlestown itself was vacant, the high lands of Charlestown were left undefended, as were the heights of Dorchester, which had a commanding view of the harbor and the city.
The British at first restricted movement in and out of the city, fearing infiltration of weapons. Besieged and besiegers reached an informal agreement allowing traffic on the Boston Neck, provided no firearms were carried. Residents of Boston turned in 2,000 muskets, most of the Patriot residents left the city. Many Loyalists who lived outside the city of Boston fled into the city. Most of them felt that it was not safe to live outside of the city, because the Patriots were now in control of the countryside; some of the men, after arriving in Boston, joined Loyalist regiments attached to the British army. Because the siege did not blockade the harbor, the city remained open for the Royal Navy, under Vice Admiral Samuel Graves, to bring in supplies from Nova Scotia and other places. Colonial forces could do little to stop these shipments due to the naval supremacy of the British fleet. American privateers were able to harass supply ships, food prices rose quickly. Soon the shortages
Massachusetts the Commonwealth of Massachusetts, is the most populous state in the New England region of the northeastern United States. It borders on the Atlantic Ocean to the east, the states of Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, New York to the west; the state is named after the Massachusett tribe, which once inhabited the east side of the area, is one of the original thirteen states. The capital of Massachusetts is Boston, the most populous city in New England. Over 80% of Massachusetts's population lives in the Greater Boston metropolitan area, a region influential upon American history and industry. Dependent on agriculture and trade, Massachusetts was transformed into a manufacturing center during the Industrial Revolution. During the 20th century, Massachusetts's economy shifted from manufacturing to services. Modern Massachusetts is a global leader in biotechnology, higher education and maritime trade. Plymouth was the site of the second colony in New England after Popham Colony in 1607 in what is now Maine.
Plymouth was founded in 1620 by passengers of the Mayflower. In 1692, the town of Salem and surrounding areas experienced one of America's most infamous cases of mass hysteria, the Salem witch trials. In 1777, General Henry Knox founded the Springfield Armory, which during the Industrial Revolution catalyzed numerous important technological advances, including interchangeable parts. In 1786, Shays' Rebellion, a populist revolt led by disaffected American Revolutionary War veterans, influenced the United States Constitutional Convention. In the 18th century, the Protestant First Great Awakening, which swept the Atlantic World, originated from the pulpit of Northampton preacher Jonathan Edwards. In the late 18th century, Boston became known as the "Cradle of Liberty" for the agitation there that led to the American Revolution; the entire Commonwealth of Massachusetts has played a powerful commercial and cultural role in the history of the United States. Before the American Civil War, Massachusetts was a center for the abolitionist and transcendentalist movements.
In the late 19th century, the sports of basketball and volleyball were invented in the western Massachusetts cities of Springfield and Holyoke, respectively. In 2004, Massachusetts became the first U. S. state to recognize same-sex marriage as a result of the decision in Goodridge v. Department of Public Health by the Massachusetts Supreme Judicial Court. Many prominent American political dynasties have hailed from the state, including the Adams and Kennedy families. Harvard University in Cambridge is the oldest institution of higher learning in the United States, with the largest financial endowment of any university, Harvard Law School has educated a contemporaneous majority of Justices of the Supreme Court of the United States. Kendall Square in Cambridge has been called "the most innovative square mile on the planet", in reference to the high concentration of entrepreneurial start-ups and quality of innovation which have emerged in the vicinity of the square since 2010. Both Harvard University and the Massachusetts Institute of Technology in Cambridge, have been ranked among the most regarded academic institutions in the world.
Massachusetts' public-school students place among the top tier in the world in academic performance, the state has been ranked as one of the top states in the United States for citizens to live in, as well as one of the most expensive. The Massachusetts Bay Colony was named after the indigenous population, the Massachusett derived from a Wôpanâak word muswach8sut, segmented as mus "big" + wach8 "mountain" + -s "diminutive" + -ut "locative", it has been translated as "near the great hill", "by the blue hills", "at the little big hill", or "at the range of hills", referring to the Blue Hills, or in particular the Great Blue Hill, located on the boundary of Milton and Canton. Alternatively, Massachusett has been represented as Moswetuset—from the name of the Moswetuset Hummock in Quincy, where Plymouth Colony commander Myles Standish, hired English military officer, Squanto, part of the now disappeared Patuxet band of the Wampanoag peoples, met Chief Chickatawbut in 1621; the official name of the state is the "Commonwealth of Massachusetts".
While this designation is part of the state's official name, it has no practical implications. Massachusetts has powers within the United States as other states, it may have been chosen by John Adams for the second draft of the Massachusetts Constitution because unlike the word "state", "commonwealth" at the time had the connotation of a republic, in contrast to the monarchy the former American colonies were fighting against. Massachusetts was inhabited by tribes of the Algonquian language family such as the Wampanoag, Nipmuc, Pocomtuc and Massachusett. While cultivation of crops like squash and corn supplemented their diets, these tribes were dependent on hunting and fishing for most of their food. Villages consisted of lodges called wigwams as well as longhouses, tribes were led by male or female elders known as sachems. In the early 1600s, after contact had been made with Europeans, large numbers of the indigenous peoples in the northeast of what is now the United States were killed by virgin soil epidemics such as smallpox, measles and leptospirosis.
Between 1617 and 1619, smallpox killed ap
Fort Warren (Massachusetts)
Fort Warren is a historic fort on the 28-acre Georges Island at the entrance to Boston Harbor. It is not to be confused with Fort Winthrop, named Fort Warren from 1808 to 1833. Fort Warren is a pentagonal bastion fort, made with stone and granite, was constructed from 1833–1861, completed shortly after the beginning of the American Civil War. Fort Warren defended the harbor in Boston, from 1861 through the end of World War II, during the Civil War served as a prison for Confederate officers and government officials; the fort remained active through the Spanish–American War and World War I, was re-activated during World War II. It was permanently decommissioned in 1947, is now a tourist site, it was designated a National Historic Landmark in 1970 as a masterpiece of coastal engineering of the pre-Civil War period, for its role in the Civil War. The fort is named for Revolutionary War hero Dr. Joseph Warren, who sent Paul Revere on his famous ride, was killed at the Battle of Bunker Hill; the name was transferred from the first Fort Warren in 1833, renamed Fort Winthrop.
Fort Warren was built from 1833 to 1861 and was completed shortly after the beginning of the American Civil War as part of the third system of US fortifications. The Army engineer in charge during the bulk of the fort's construction was Colonel Sylvanus Thayer, best known for his tenure as Superintendent of the United States Military Academy at West Point, New York, it was the fifth largest of the 42 third system forts. The overall plan was pentagonal in shape irregular to make the best use of the island's terrain; the fort features excellent granite work. A demilune battery protecting the north sally port is a rare feature in US forts; the fort was designed for over 200 guns, including some mortars and flank howitzers. During the Civil War it was armed with 10-inch Rodman smoothbore guns. During the Civil War, the island fort served as a prison for captured Confederate army and navy personnel, elected civil officials from the state of Maryland, Northern political prisoners. James M. Mason and John Slidell, the Confederate diplomats seized in the Trent affair, were among those held at the fort.
Confederate military officers held at Fort Warren included Richard S. Ewell, Isaac R. Trimble, John Gregg, Adam "Stovepipe" Johnson, Simon Bolivar Buckner, Sr. and Lloyd Tilghman. High-ranking civilians held at Fort Warren include Confederate Vice President Alexander H. Stephens and Confederate Postmaster General John Henninger Reagan; the prison camp had a reputation for humane treatment of its detainees. When the camp commander's son, Lieutenant Justin E. Dimick, left Fort Warren for active duty in the field with the Second U. S. Artillery, he was given a letter from Confederate officers in the camp urging good care should he be captured; the famous Union marching song John Brown's Body was written at the fort using a tune from an old Methodist camp song, was performed at a flag-raising there on 12 May 1861. The song was carried to the Army of the Potomac by the men of the "Webster Regiment", who had mustered in at Fort Warren. Julia Ward Howe heard this song while visiting Washington, DC. At the suggestion of her minister, Howe was encouraged to write new words.
The Battle Hymn of the Republic, published as a poem, was matched with the melody of the "John Brown" song and became one of the best remembered songs of the Civil War era. In the 1870s Fort Warren was upgraded with new barbette batteries on the parapets along with a six-gun external battery. A plaque at the fort states that the southeast bastion was roofed over at this time to create a rare casemated 15-inch Rodman gun battery; the massive brick arches built to enclose this bastion are impressive. From 1892 to 1903 Fort Warren was rebuilt to accommodate modern breech-loading rifled guns under the Endicott program. Five batteries were added to the fort, replacing some of the older gun positions, as follows: The two 12-inch and five 10-inch guns were the fort's main armament against enemy battleships. For defense against smaller vessels to defend nearby mine fields against minesweepers, two 4-inch and three 3-inch guns were included; the 4-inch guns were a Navy design by Driggs-Schroeder, in the whole US Army coast defense system only Fort Warren and Fort Washington in Maryland had this type of gun.
Battery Adams was built of low-quality concrete and was disarmed and abandoned due to deterioration in 1914. Fort Warren was the headquarters of the Coast Defenses of Boston in World War I. In 1917–1918 the four 10-inch guns of Battery Bartlett were removed for potential service as railway artillery on the Western Front. Contrary to some references, no 10-inch railway guns were mounted in time to be shipped to France for World War I. Different 10-inch M1888 guns, including two from Battery Reilly at Fort Adams in Rhode Island and two from storage, replaced these weapons in 1919. In 1920, with World War I over, several weapon types were withdrawn from Coast Artillery service; these included the 4-inch Driggs-Schroeder guns of Battery Plunkett and the 3-inch Driggs-Seabury guns of Battery Lowell. The 4-inch guns at Fort Warren remained as display pieces at least through 1941. None of these were replaced. During World War II, the fort served as a control center for Boston Harbor's south mine field, a precaution taken in anticipation of potential attacks by Kriegsmarine U-boats.
At that time, Fort Warren was garrisoned by the 241st Coast Artillery Regiment (Harbor Defens