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Portal:Illinois

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The flag of Illinois

Illinois (/ˌɪlɪˈnɔɪ/ IL-in-OY) is a state in the Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash and Ohio rivers to its south. Of the fifty U.S. states, Illinois has the fifth-largest gross domestic product (GDP), the sixth-largest population, and the 25th-most land area. Its capital city is Springfield in the center of the state, and the state's largest city is Chicago in the northeast.

Present-day Illinois was inhabited by Indigenous cultures for thousands of years. The French were the first Europeans to arrive, settling near the Mississippi and Illinois River in the 17th century Illinois Country, as part of their sprawling colony of New France. A century later, the revolutionary war Illinois campaign prefigured American involvement in the region. Following U.S. independence in 1783, which made the Mississippi River the national boundary, American settlers began arriving from Kentucky via the Ohio River. Illinois was soon part of the United States' oldest territory, the Northwest Territory, and in 1818 it achieved statehood. The Erie Canal brought increased commercial activity in the Great Lakes, and the invention of the self-scouring steel plow by Illinoisan John Deere turned the state's rich prairie into some of the world's most productive and valuable farmland, attracting immigrant farmers from Germany, Sweden and elsewhere. In the mid-19th century, the Illinois and Michigan Canal and a sprawling railroad network facilitated trade, commerce, and settlement, making the state a transportation hub for the nation. By 1900, the growth of industrial jobs in the northern cities and coal mining in the central and southern areas attracted immigrants from Eastern and Southern Europe. Illinois became one of America's most industrialized states and remains a major manufacturing center. The Great Migration from the South established a large Black community, particularly in Chicago, which became a leading cultural, economic, and population center; its metropolitan area, informally referred to as Chicagoland, holds about 65% of the state's 12.8 million residents.

Two World Heritage Sites are in Illinois, the ancient Cahokia Mounds, and part of the Wright architecture site. A wide variety of protected areas seek to conserve Illinois' natural and cultural resources. Major centers of learning include the University of Chicago, University of Illinois, and Northwestern University. Three U.S. presidents have been elected while residents of Illinois: Abraham Lincoln, Ulysses S. Grant, and Barack Obama; additionally, Ronald Reagan was born and raised in the state. Illinois honors Lincoln with its official state slogan Land of Lincoln. The state is the site of the Abraham Lincoln Presidential Library and Museum in Springfield and the future home of the Barack Obama Presidential Center in Chicago.

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The observation car (rear) end of the Pioneer Zephyr as seen at the Chicago Museum of Science and Industry.
The observation car (rear) end of the Pioneer Zephyr as seen at the Chicago Museum of Science and Industry.

The Pioneer Zephyr is a diesel-powered railroad train formed of railroad cars permanently articulated together with Jacobs bogies, built by the Budd Company in 1934 for the Chicago, Burlington and Quincy Railroad (CB&Q), commonly known as the Burlington. The train featured extensive use of stainless steel, was originally named the Zephyr, and was meant as a promotional tool to advertise passenger rail service in the United States. The construction included innovations such as shotwelding (a specialized type of spot welding) to join the stainless steel, and articulation to reduce its weight.

On May 26, 1934 it set a speed record for travel between Denver, Colorado, and Chicago, Illinois, when it made a 1,015-mile (1,633 km) non-stop "Dawn-to-Dusk" dash in 13 hours 5 minutes at an average speed of 77 mph (124 km/h). For one section of the run it reached a speed of 112.5 mph (181 km/h), just short of the then US land speed record of 115 mph (185 km/h). The historic dash inspired two films and the train's nickname, "Silver Streak". (Read more...)

Selected biography

Ninian Edwards
Ninian Edwards

Ninian Edwards (March 17, 1775 – July 20, 1833) was a founding political figure of the state of Illinois. He served as the only governor of the Illinois Territory from 1809 to 1818, as one of the first two United States Senators from Illinois from 1818 to 1824, and as the third Governor of Illinois from 1826 to 1830. Born in Maryland, Edwards began his political career in Kentucky. In 1809, U.S. President James Madison appointed him to govern the newly created Illinois Territory. He held that post for three terms, overseeing the territory's transition to statehood in 1818. On its second day in session, the Illinois General Assembly elected Edwards to the U.S. Senate. Edwards won an unlikely 1826 election to become Governor of Illinois. As governor or territorial governor he twice sent Illinois militia against Native Americans, in the War of 1812 and the Winnebago War, and signed treaties for the cession of Native American land. Edwards returned to private life when his term ended in 1830 and died of cholera two years later. (Read more...)

Did you know...

  • ... that although Olga Hartman believed that her basic research on marine worms had no practical value, it was applied to experimental studies of oysters?
  • ... that Jack Washburn was called "Cinderella Boy" for winning a starring role in his first Broadway show?


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Culture: Chicago Blues FestivalChicago Jazz FestivalChicago Symphony OrchestraCornerstone FestivalDillo DayIllinois Shakespeare FestivalIllinois State FairIllinois' Poets LaureateList of museums in IllinoisLollapaloozaLyric Opera of ChicagoMusicPitchfork Music FestivalRavinia FestivalTaste of Chicago

Education: Higher educationSecondary education

Environment: Ecoregions of IllinoisGeography of IllinoisGeology of IllinoisProtected areas of Illinois

Government: ConstitutionEconomyPoliticsState Capitol

History: ChicagoIlliniwekIllinois CentralIllinois-Wabash CompanyIllinois TerritoryAbraham LincolnBlack Hawk WarCahokia1871 Great Chicago FireMakataimeshekiakiakMiamiMississippian cultureNorthwest TerritoryPotawatomiRoute 66Sauk

People: Governors of IllinoisMayors of ChicagoLongest Serving Mayor in IllinoisOrder of Lincoln Laureates

Sports: Chicago BanditsChicago BearsChicago BullsChicago CubsChicago FireChicago RushChicago SkyChicago White SoxChicago WolvesThe Fighting IlliniIllinois State RedbirdsNorthwestern WildcatsPeoria RivermenRockford IceHogsRockford ThunderSouthern Illinois MinersSouthern Illinois University SalukisChicago Yacht Club Race to MackinacChicago Marathon

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