State of Illinois Timeline

 
  • 1673. Marquette and Jolliet travel down the Mississippi river, up the Illinois river, and Lake Michigan.
  • 1675. Marquette founds mission near Starved Rock.
  • 1680. La Salle builds fort Crevecoeur near Peoria.
  • 1682. La Salle erects Fort St. Louis at Starved Rock.
  • 1691-92. Henri de Tonti, constructs new Fort St. Louis on Lake Peoria.
  • 1699. French found Holy Family Mission at Cahokia.
  • 1717. Region made a district of the French province of Louisiana.
  • 1720. Fort de Chartres built by French north of Kaskaskia.
  • 1763. Illinois given by French to British after French and Indian War.
  • 1778. George Rogers Clark captures Kaskaskia and Cahokia from British. Virginia claims Illinois; cedes land to United States in 1784.
  • 1787. Northwest Territory organized; includes Illinois.
  • 1800. Indiana Territory created; includes Illinois.
  • 1803. Fort Dearborn constructed on site of Chicago.
  • 1804. Sauk and Fox Indians cede to United States lands east of the Mississippi River.
  • 1809. Illinois Territory created; capital, Kaskaskia.
  • 1812. Indians massacre Fort Dearborn troops.
  • 1818. Illinois becomes 21st state, December 3; capital, Kaskaskia; governor, Shadrach Bond.
  • 1820. State capital moved to Vandalia.
  • 1824. Proslavery constitutional amendment defeated.
  • 1832. Black Hawk War drives Sauk and Fox from Illinois. Potawatomi and Winnebago cede land.
  • 1833. Chicago incorporated; becomes a city in 1837.
  • 1837. Springfield chosen state capital; legislature meets there in 1839.
  • 1848. Illinois and Michigan Canal opened.
  • 1851. Illinois Central Railroad chartered.
  • 1858. Abraham Lincoln and Stephen A. Douglas, Senate candidates, hold famous debates.
  • 1860. Lincoln elected 16th president of United States.
  • 1867. University of Illinois founded at Urbana.
  • 1871. Great Chicago Fire burns heart of city.
  • 1886. Haymarket Square riot occurs in Chicago.
  • 1888. Present State Capitol built.
  • 1889. Jane Addams founds Hull House in Chicago.
  • 1893. World's Columbian Exposition held at Chicago.
  • 1894. Pullman Car Company workers strike in Chicago.
  • 1900. Chicago Sanitary and Ship Canal completed.
  • 1933. Illinois Waterway opened.
  • 1933-34. Century of Progress world's fair held at Chicago.
  • 1937. Oil strikes in Marion County result in boom.
  • 1957. Argonne National Laboratory, near Chicago, activates first experimental nuclear power generating system in United States.
  • 1958. Illinois Tollway opened.
  • 1959. Opening of St. Lawrence Seaway makes Chicago an ocean port.
  • 1963. New federal prison opened at Marion.
  • 1966. Weston designated site for world's largest atomic research facility.
  • 1970. New state constitution adopted.
  • 1973. Sears Tower, world's tallest building at 1,450 feet, completed in Chicago.
  • 1985. First Farm Aid concert held in Champaign to benefit debt-strapped United States farmers.
  • 1987. Popular Chicago mayor Harold Washington dies in office.
  • 1988. First night game held at Wrigley Field, home of Chicago Cubs professional baseball team.
  • 1989. Illinois opens the first state trade office in Moscow.
  • 1990. Tornado kills 28 people and injures more than 300 when it destroys neighborhoods in Joliet, Oswego, and Plainfield area.
  • 1993. The worst upper Mississippi River flood of the century inundates many raiver towns and thousands of acres of farmland.
This Illinois Webquest was built by Miss Floyd and Miss Knott for the 4th grade class of Kolb Elementary School