Cleveland in the context of University Circle

The white flight, also known as white exodus, refers to the sudden or gradual large-scale migration of white people from areas becoming more racially or ethnoculturally diverse to more racially homogenous suburban or exurban regions. The term has more recently been applied to other migrations by whites from older, inner suburbs to rural areas, as well as from the American Northeast and Midwest to the milder climate in the South and West. The term 'white flight' has also been used for large-scale post-colonial emigration of whites from Africa, or parts of that continent, driven by levels of violent crime and anti-colonial or anti-white state policies. Starting in the 1950s and 1960s, the terms became popular, especially in the United States.

Migration of middle-class white populations was observed during the civil rights movement in the 1950s and 1960s out of cities such as Baltimore, Cleveland, Detroit, Kansas City and Oakland, although racial segregation of public schools had ended there long before the Supreme Court of the United States' decision Brown v. Board of Education in 1954. In the 1970s, attempts to achieve effective desegregation (or "integration") by means of busing in some areas led to more families' moving out of former areas. More generally, some historians suggest that white flight occurred in response to population pressures, both from the large migration of blacks from the rural Southern United States to urban cities of the Northeastern United States, Midwestern United States and the Western United States in the Great Migration and the waves of new immigrants from around the world.

Immortality is the concept of eternal life and permanent resistance to death from natural causes. Some species possess "biological immortality" due to an apparent lack of the Hayflick limit.

From at least the time of the ancient Mesopotamians, there has been a conviction that gods may be physically immortal, and that this is also a state that the gods at times offer humans. In Christianity, the conviction that God may offer physical immortality with the resurrection of the flesh at the end of time has traditionally been at the center of its beliefs. What form an unending human life would take, or whether an immaterial soul exists and possesses immortality, has been a major point of focus of religion, as well as the subject of speculation and debate. In religious contexts, immortality is often stated to be one of the promises of divinities to human beings who perform virtue or follow divine law.

Etruscan art was produced by the Etruscan civilization in central Italy between the 10th and 1st centuries BC. From around 750 BC it was heavily influenced by Greek art, which was imported by the Etruscans, but always retained distinct characteristics. Particularly strong in this tradition were figurative sculpture in terracotta (especially life-size on sarcophagi or temples), wall-painting and metalworking especially in bronze. Jewellery and engraved gems of high quality were produced.

Etruscan sculpture in cast bronze was famous and widely exported, but relatively few large examples have survived (the material was too valuable, and recycled later). In contrast to terracotta and bronze, there was relatively little Etruscan sculpture in stone, despite the Etruscans controlling fine sources of marble, including Carrara marble, which seems not to have been exploited until the Romans.

The Cuyahoga River (see § Pronunciation) is a river located in Northeast Ohio that bisects the City of Cleveland and feeds into Lake Erie.

As Cleveland emerged as a major manufacturing center, the river became heavily affected by industrial pollution, so much so that it caught fire at least 14 times. When it did so on June 22, 1969, news coverage of the event helped to spur the American environmental movement. For many Americans, the Cuyahoga's burning helped connect urban decay with the environmental crisis at the time in many American cities. Since then, the river has been extensively cleaned up through the efforts of Cleveland's city government and the Ohio Environmental Protection Agency (OEPA). In 2019, the American Rivers conservation association named the Cuyahoga "River of the Year" in honor of "50 years of environmental resurgence".

Lake Erie (/ˈɪri/ EER-ee) is the fourth-largest lake by surface area of the five Great Lakes in North America and the eleventh-largest globally. It is the southernmost, shallowest, and smallest by volume of the Great Lakes and also has the shortest average water residence time. At its deepest point, Lake Erie is 210 feet (64 m) deep, making it the only Great Lake whose deepest point is above sea level.

Located on the International Boundary between Canada and the United States, Lake Erie's northern shore is the Canadian province of Ontario, specifically the Ontario Peninsula, with the U.S. states of Michigan, Ohio, Pennsylvania, and New York on its western, southern, and eastern shores. These jurisdictions divide the surface area of the lake with water boundaries. The largest city on the lake is Cleveland, anchoring the third largest U.S. metro area in the Great Lakes region, after Greater Chicago and Metro Detroit. Other major cities along the lake shore include Buffalo, New York; Erie, Pennsylvania; and Toledo, Ohio.

The Pyramid of Capitalist System is a common name of a 1911 American cartoon caricature critical of capitalism, copied from a Russian flyer of c. 1901. The graphic focus is on stratification by social class and economic inequality. The work has been described as "famous", "well-known and widely reproduced". A number of derivative works exist.

It was published in 1911 by the Industrial Worker (The International Publishing Co., Cleveland, Ohio), a newspaper of the Industrial Workers of the World, and attributed to "Nedeljkovich, Brashich, & Kuharich".

Ohio (/oʊˈhaɪ.oʊ/ oh-HY-oh) is a state in the Midwestern region of the United States. It borders Lake Erie to the north, Pennsylvania to the east, West Virginia to the southeast, Kentucky to the southwest, Indiana to the west, and Michigan to the northwest. Of the 50 U.S. states, it is the 34th-largest by area. With a population of nearly 11.9 million, Ohio is the seventh-most populous and tenth-most densely populated state. Its capital and most populous city is Columbus, with other major metropolitan centers including Cleveland and Cincinnati, as well as Dayton, Akron, and Toledo. Ohio is nicknamed the "Buckeye State" after its Ohio buckeye trees, and Ohioans are also known as "Buckeyes".

Ohio derives its name from the Ohio River that forms its southern border, which, in turn, originated from the Seneca word ohiːyo', meaning "good river", "great river", or "large creek". The state was home to several ancient indigenous civilizations, with humans present as early as 10,000 BC. It arose from the lands west of the Appalachian Mountains that were contested by various native tribes and European colonists from the 17th century through the Northwest Indian Wars of the late 18th century. Ohio was partitioned from the Northwest Territory, the first frontier of the new United States, becoming the 17th state admitted to the Union on March 1, 1803, and the first under the Northwest Ordinance. It was the first post-colonial free state admitted to the union and became one of the earliest and most influential industrial powerhouses during the 20th century.

The City Beautiful movement is a reform philosophy of North American architecture and urban planning that flourished during the 1890s and 1900s with the intent of introducing beautification and monumental grandeur in cities. It was a part of the progressive social reform movement in North America under the leadership of the upper-middle class, which was concerned with poor living conditions in all major cities. The movement, which was originally associated mainly with Chicago, Cleveland, Detroit, Kansas City and Washington, D.C., promoted beauty not only for its own sake, but also to create moral and civic virtue among urban populations.

Advocates of the philosophy believed that such beautification could promote a harmonious social order that would increase the quality of life, while critics would complain that the movement was overly concerned with aesthetics at the expense of social reform. Jane Jacobs referred to the movement as an "architectural design cult."

The Great Migration, sometimes known as the Great Northward Migration or the Black Migration, was the movement of five million African Americans out of the rural Southern United States to the urban Northeast, Midwest, and West between 1910 and 1970. It was substantially caused by poor economic and social conditions due to prevalent racial segregation and discrimination in the Southern states where Jim Crow laws were upheld. In particular, continued lynchings motivated a portion of the migrants, as African Americans searched for social reprieve. The historic change brought by the migration was amplified because the migrants, for the most part, moved to the then-largest cities in the United States (New York City, Chicago, Los Angeles, San Francisco, Philadelphia, Detroit, Cleveland, and Washington, D.C.) at a time when those cities had a central cultural, social, political, and economic influence over the United States; there, African Americans established culturally influential communities of their own. According to Isabel Wilkerson, despite the losses they felt leaving their homes in the South, and despite the barriers that the migrants faced in their new homes, the migration was an act of individual and collective agency, which changed the course of American history, a "declaration of independence" that was written by their actions.

From the earliest U.S. population statistics in 1780 until 1910, more than 90% of the African-American population lived in the American South, making up the majority of the population in three Southern states, namely Louisiana (until about 1890), South Carolina (until the 1920s), and Mississippi (until the 1930s). But by the end of the Great Migration, just over half of the African-American population lived in the South, while a little less than half lived in the North and West. Moreover, the African-American population had become highly urbanized. In 1900, only one-fifth of African Americans in the South were living in urban areas. By 1960, half of the African Americans in the South lived in urban areas, and by 1970, more than 80% of African Americans nationwide lived in cities. In 1991, Nicholas Lemann wrote:

Hungarian Americans (Hungarian: amerikai magyarok, pronounced [ˈɒmɛrikɒji ˈmɒɟɒrok]) are Americans of Hungarian descent. The U.S. Census Bureau has estimated that there are approximately 1.396 million Americans of Hungarian descent as of 2018. The total number of people with ethnic Hungarian background is estimated to be around 4 million. The largest concentration is in the Greater Cleveland Metropolitan Area in Northeast Ohio. At one time, the presence of Hungarians within Cleveland proper was so great that the city was known as the "American Debrecen," with one of the highest concentrations of Hungarians in the world.

The 1916 Summer Olympics (German: Olympische Sommerspiele 1916), officially known as the Games of the VI Olympiad (German: Spiele der VI. Olympiade), were scheduled to be held in Berlin, Germany, but they were cancelled due to the outbreak of World War I, the first time in their twenty-year history of the games. Berlin was selected as the host city during the 14th IOC Session in Stockholm on 4 July 1912, defeating bids from Alexandria, Amsterdam, Brussels, Budapest and Cleveland. After the 1916 Games were cancelled, Berlin would eventually host the 1936 Summer Olympics, twenty years later.

Copper alloys are metal alloys that have copper as their principal component. They have high resistance against corrosion. Of the large number of different types, the best known traditional types are bronze, where tin is a significant addition, and brass, using zinc instead. Both of these are imprecise terms. Latten is a further term, mostly used for coins with a very high copper content. Today the term "copper alloy" tends to be substituted for all of these, especially by museums.

Copper deposits are abundant in most parts of the world (globally 70 parts per million), and it has therefore always been a relatively cheap metal. By contrast, tin is relatively rare (2 parts per million), and in Europe and the Mediterranean region, even in prehistoric times, it had to be traded considerable distances and was expensive, sometimes virtually unobtainable. Zinc is even more common at 75 parts per million but is harder to extract from its ores. Bronze with the ideal percentage of tin was therefore expensive, and the proportion of tin was often reduced to save cost. The discovery and exploitation of the Bolivian tin belt in the 19th century made tin far cheaper, although forecasts for future supplies are less positive.

The Cleveland Museum of Art (CMA) is an art museum in Cleveland, Ohio, United States. Located in the Wade Park District of University Circle, the museum is internationally renowned for its substantial holdings of Asian and Egyptian art and houses a diverse permanent collection of more than 61,000 works of art from around the world. The museum provides free general admission to the public. With a $920 million endowment as of 2023, it is the fourth-wealthiest art museum in the United States. With about 770,000 visitors annually as of 2018, it is one of the most visited art museums in the world.

The Michelson–Morley experiment was an attempt to measure the motion of the Earth relative to the luminiferous aether, a supposed medium permeating space that was thought to be the carrier of light waves. The experiment was performed between April and July 1887 by American physicists Albert A. Michelson and Edward W. Morley at what is now Case Western Reserve University in Cleveland, Ohio, and published in November of the same year.

The experiment compared the speed of light in perpendicular directions in an attempt to detect the relative motion of matter, including their laboratory, through the luminiferous aether, or "aether wind" as it was sometimes called. The result was negative, in that Michelson and Morley found no significant difference between the speed of light in the direction of movement through the presumed aether, and the speed at right angles. This result is generally considered to be the first strong evidence against some aether theories, as well as initiating a line of research that eventually led to special relativity, which rules out motion against an aether. Of this experiment, Albert Einstein wrote, "If the Michelson–Morley experiment had not brought us into serious embarrassment, no one would have regarded the relativity theory as a (halfway) redemption."

The Fountain of Eternal Life, also known as the War Memorial Fountain and Peace Arising from the Flames of War, is a statue and fountain in downtown Cleveland, Ohio designed by Cleveland Institute of Art graduate Marshall Fredericks and dedicated on May 30, 1964. The sculpture, which honors Greater Clevelanders who served, died, or were declared missing in military service, is situated on Veterans' Memorial Plaza (formerly Mall A) as part of the Cleveland Mall.

International Steel Group Inc. (ISG), headquartered in Cleveland, Ohio, was one of the largest integrated steel producers in North America. It had annual raw steel production capability of 23 million net tons. In April 2005, the company was acquired by Mittal Steel Company.

Northeast Ohio is a geographic and cultural region that comprises the northeastern counties of the U.S. state of Ohio. Definitions of the region consist of 16 to 23 counties between the southern shore of Lake Erie and the foothills of the Appalachian Mountains, home to over 4.5 million people. It is anchored by the metropolitan area of Cleveland, the most populous city in the region with over 372,000 residents in 2020. Other metropolitan centers include Akron, Canton, Mansfield, Sandusky, and Youngstown. Northeast Ohio includes most of the area known historically as the Connecticut Western Reserve.

Harold Hart Crane (21 July 1899 – 27 April 1932) was an American poet. Inspired by the Romantics and his fellow Modernists, Crane wrote highly stylized poetry, often noted for its complexity. His collection White Buildings (1926), featuring "Chaplinesque", "At Melville's Tomb", "Repose of Rivers" and "Voyages", helped to cement his place in the avant-garde literary scene of the time. The long poem The Bridge (1930) is an epic inspired by the Brooklyn Bridge.

Crane was born in Garrettsville, Ohio, to Clarence A. Crane and Grace Edna Hart. He dropped out of East High School in Cleveland during his junior year and left for New York City, promising his parents he would later attend Columbia University. Crane took various jobs, including in copywriting and advertising. Throughout the early 1920s, various small but well-respected literary magazines published some of Crane's poems, gaining him among the avant-garde a respect that White Buildings ratified and strengthened. His ambition to synthesize America was expressed in The Bridge, intended to be an uplifting counter to T. S. Eliot's The Waste Land (1922). Initial critical reaction to it was mixed, with many praising the scope but criticizing the quality of the poems. On April 27, 1932, Crane, in an inebriated state, jumped off the steamship USS Orizaba and into the Atlantic Ocean while the ship was en route from Vera Cruz to New York via Havana, Cuba. He left no suicide note, but witnesses to his jump believed he was intentionally killing himself. Throughout his life, he had multiple homosexual relations, many of which were described in, or otherwise influenced, his poetry. He had one known female partner, Peggy Cowley, around a year before his death.