|
M1841 24-pounder Howitzer
The M1841 24-pounder howitzer was a bronze smoothbore muzzle-loading artillery piece adopted by the United States Army in 1841 and employed from the Mexican–American War through the American Civil War. It fired a shell to a distance of at 5° elevation. It could also fire canister shot and spherical case shot. The howitzer was designed to be employed in a mixed battery with 12-pounder field guns. By the time of the American Civil War, the 24-pounder howitzer was superseded by the 12-pounder Napoleon, which combined the functions of both field gun and howitzer. The 24-pounder howitzer's use as field artillery was limited during the conflict and production of the weapon in the North ended in 1863. The Confederate States of America manufactured a few 24-pounder howitzers and imported others from the Austrian Empire. Background In 1800, armies employed field guns for direct artillery fire and mortars for high-angle fire. Intermediate between the field gun and mortar was the howitz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chickamauga And Chattanooga National Military Park
Chickamauga and Chattanooga National Military Park, located in northern Georgia and southeastern Tennessee, preserves the sites of two major battles of the American Civil War: the Battle of Chickamauga and the Siege of Chattanooga. A detailed history of the park's development was provided by the National Park Service in 1998. and History Starting in 1890, during the decade, the Congress of the United States authorized the establishment of the first four national military parks: Chickamauga and Chattanooga, Shiloh, Gettysburg and Vicksburg. The first and largest of these (), and the one upon which the establishment and development of most other national military and historical parks was based, was authorized in 1890 at Chickamauga, Georgia and Chattanooga, Tennessee. It was officially dedicated in September 1895. It owes its existence chiefly to the efforts of Generals Henry V. Boynton and Ferdinand Van Derveer, both veterans of the Union Army of the Cumberland, who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lieutenant
A lieutenant ( , ; abbreviated Lt., Lt, LT, Lieut and similar) is a Junior officer, junior commissioned officer rank in the armed forces of many nations, as well as fire services, emergency medical services, Security agency, security services and police forces. The rank in armies and air forces is often subdivided into subcategories of seniority. In Comparative navy officer ranks of Anglophone countries, English-speaking navies, lieutenants are often equivalent to the army rank of Captain (armed forces), captain; in other navies, the lieutenants are usually equal to their army counterparts. ''Lieutenant'' may also appear as part of a title used in various other organisations with a codified command structure. It often designates someone who is "second-in-command", and as such, may precede the name of the rank directly above it. For example, a "lieutenant master" is likely to be second-in-command to the "master" in an organisation using both ranks. Political uses include lieu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private (rank)
A private is a soldier, usually with the lowest Military rank, rank in many armies. Soldiers with the rank of private may be conscription, conscripts or they may be professional (career) soldiers. The term derives from the term "private soldier". "Private" comes from the Latin word ''privus'' or perhaps ''privo'' that meant an individual person and later an individual without an Official (other), office. Asia Indonesia In Indonesia, this rank is referred to as ''Tamtama'' (specifically ''Prajurit'' which means soldier), which is the lowest rank in the Indonesian National Armed Forces. In the Indonesian Army, Indonesian Marine Corps, and Indonesian Air Force, "Private" has three levels, which are: Private (''Prajurit Dua''), Private First Class (''Prajurit Satu''), and Chief Private (''Prajurit Kepala''). After this rank, the next promotion is to Corporal. File:prada pdh ad.png, Private (''Prajurit Dua'') File:pratu pdh ad.png, Private First Class (''Prajurit Satu'') ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corporal
Corporal is a military rank in use by the armed forces of many countries. It is also a police rank in some police services. The rank is usually the lowest ranking non-commissioned officer. In some militaries, the rank of corporal nominally corresponds to commanding a Section (military unit), section or squad of soldiers. The word is a contraction from the Italian language, medieval Italian phrase ( [of soldiers]). While most Indo-European languages use this contraction, West Iberian languages use . Types * Lance corporal * * Corporal first class, First corporal * Second corporal * Master corporal * Corporal major * Corporal of horse * Corporal of the field * Staff corporal By country Australia Corporal is the second lowest of the non-commissioned officer ranks in the Australian Army, falling between lance-corporal and sergeant. A corporal is usually appointed as a section commander, and is in charge of 7–14 soldiers of private rank. They are assisted by a second-in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sergeant
Sergeant (Sgt) is a Military rank, rank in use by the armed forces of many countries. It is also a police rank in some police services. The alternative spelling, ''serjeant'', is used in The Rifles and in other units that draw their heritage from the British light infantry. The word "sergeant" derives from the Latin , 'one who serves', through the Old French term . In modern hierarchies the term ''sergeant'' refers to a non-commissioned officer positioned above the rank of a corporal, and to a police officer immediately below a lieutenant in the US, and below an inspector in the UK. In most armies, the rank of sergeant corresponds to command of a team/section (military unit), section, or squad. In Commonwealth of Nations, Commonwealth armies, it is a more senior rank, corresponding roughly to a platoon second-in-command. In the United States Army, sergeant is a more junior rank corresponding to a fireteam leader or assistant squad-leader; while in the United States Marine Corps ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solid Shot
A round shot (also called solid shot or simply ball) is a solid spherical projectile without explosive charge, launched from a gun. Its diameter is slightly less than the caliber, bore of the gun barrel, barrel from which it is shot. A round shot fired from a large-caliber gun is also called a cannonball. The cast iron cannonball was introduced by French artillery engineers after 1450; it had the capacity to reduce traditional English castle wall fortifications to rubble. French arsenal, armories would cast a tubular cannon body in a single piece, and cannonballs took the shape of a sphere initially made from stone material. Advances in gunpowder manufacturing soon led the replacement of stone cannonballs with cast iron ones. Round shot was made in early times from dressed stone, referred to as gunstone (Middle English: ''gunneston''), but by the 17th century, from iron. It was used as the most accurate projectile that could be fired by a smoothbore cannon, used to batte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Memphis, Tennessee
Memphis is a city in Shelby County, Tennessee, United States, and its county seat. Situated along the Mississippi River, it had a population of 633,104 at the 2020 United States census, 2020 census, making it the List of municipalities in Tennessee, second-most populous city in Tennessee, the fifth-most populous in the Southeastern United States, Southeast, and the List of United States cities by population, 28th-most populous in the nation. Memphis is the largest city proper on the Mississippi River and anchors the Memphis metropolitan area that includes parts of Arkansas and Mississippi, the Metropolitan statistical area, 45th-most populous metropolitan area in the U.S. with 1.34 million residents. European exploration of the area began with Spanish conquistador Hernando de Soto in 1541. Located on the high Chickasaw Bluffs, the site offered natural protection from Mississippi River flooding and became a contested location in the colonial era. Modern Memphis was founded in 181 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cast Iron
Cast iron is a class of iron–carbon alloys with a carbon content of more than 2% and silicon content around 1–3%. Its usefulness derives from its relatively low melting temperature. The alloying elements determine the form in which its carbon appears: Cast iron#White cast iron, white cast iron has its carbon combined into an iron carbide named cementite, which is very hard, but brittle, as it allows cracks to pass straight through; Grey iron, grey cast iron has graphite flakes which deflect a passing crack and initiate countless new cracks as the material breaks, and Ductile iron, ductile cast iron has spherical graphite "nodules" which stop the crack from further progressing. Carbon (C), ranging from 1.8 to 4 wt%, and silicon (Si), 1–3 wt%, are the main alloying elements of cast iron. Iron alloys with lower carbon content are known as steel. Cast iron tends to be brittle, except for malleable iron, malleable cast irons. With its relatively low melting point, g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Pitt Foundry
The Fort Pitt Foundry was a nineteenth-century iron foundry in Pittsburgh, Pennsylvania. It was originally established at Fifth Avenue and Smithfield Street in 1804 by Joseph McClurg, grandfather of Joseph W. McClurg, and his son Alex McClurg, father of bookseller and general Alexander C. McClurg. It was later moved to the area of Pittsburgh now known as the Strip District at 12th and Etna. It was an early producer of ordnance for the United States, and manufactured cannonballs for Commodore Oliver Hazard Perry's forces in the War of 1812. It was best known for the manufacture of large cannon. One of the largest was a 20 inch bore Rodman Gun Drawing comparing Model 1844 8-inch columbiad and Model 1861 10-inch "Rodman" columbiad. The powder chamber on the older columbiad is highlighted by the red box. The Rodman gun is any of a series of American Civil War–era columbiads designed by ..., a large black powder, smoothbore, muzzle-loading coastal defense gun. The found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Macomb (general)
Alexander Macomb (; April 3, 1782 – June 25, 1841) was an American military officer who was the Commanding General of the United States Army from 1828 until his death in 1841. Macomb was the field commander at the Battle of Plattsburgh during the War of 1812 and, after the stunning victory, was lauded with praise and styled "The Hero of Plattsburgh" by some of the American press. He was promoted to Major General for his conduct, receiving both the Thanks of Congress and a Congressional Gold Medal. Early life Born at British-held Detroit in 1782, Macomb was the son of Alexander Macomb, a merchant and fur trader from upstate New York, and Mary Catherine Navarre, who was of ethnic French descent. He moved with his parents to New York City, where his father gained wealth as a land speculator, particularly in the millions of acres of New York land released by the federal government for sale after the Iroquois nations had been largely forced from the state into exile in Ontario f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron
Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core. It is the fourth most abundant element in the Earth's crust, being mainly deposited by meteorites in its metallic state. Extracting usable metal from iron ores requires kilns or furnaces capable of reaching , about 500 °C (900 °F) higher than that required to smelt copper. Humans started to master that process in Eurasia during the 2nd millennium BC and the use of iron tools and weapons began to displace copper alloys – in some regions, only around 1200 BC. That event is considered the transition from the Bronze Age to the Iron Age. In the modern world, iron alloys, such as steel, stainless steel, cast iron and special steels, are by far the most common industrial metals, due to their mechan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
