Place:Clark, Illinois, United States

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source: Getty Thesaurus of Geographic Names
source: Family History Library Catalog


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Clark County is a county located in the U.S. state of Illinois. According to the 2010 census, it has a population of 16,335, which is a decrease of 4.0% from 17,008 in 2000. Its county seat is Marshall.

Contents

History

the text in this section is copied from an article in Wikipedia

Clark County was formed in 1819 out of Crawford County. At the time of its formation, Clark County included about a third of Illinois. It acquired its present boundaries in 1831 as new counties were formed out of it.

Clark County was named for George Rogers Clark (older brother of William Clark of the Lewis and Clark Expedition), an officer of the army of Virginia that captured the Northwest Territory from the British during the Revolutionary War.

Timeline

Date Event Source
1816 Land records recorded Source:Red Book: American State, County, and Town Sources
1819 County formed Source:Red Book: American State, County, and Town Sources
1819 Marriage records recorded Source:Red Book: American State, County, and Town Sources
1820 First census Source:Population of States and Counties of the United States: 1790-1990
1820 Probate records recorded Source:Red Book: American State, County, and Town Sources
1821 Court records recorded Source:Red Book: American State, County, and Town Sources
1840 No significant boundary changes after this year Source:Population of States and Counties of the United States: 1790-1990
1865 Birth records recorded Source:Red Book: American State, County, and Town Sources

Population History

source: Source:Population of States and Counties of the United States: 1790-1990
Census Year Population
1820 931
1830 3,940
1840 7,453
1850 9,532
1860 14,987
1870 18,719
1880 21,894
1890 21,899
1900 24,033
1910 23,517
1920 21,165
1930 17,872
1940 18,842
1950 17,362
1960 16,546
1970 16,216
1980 16,913
1990 15,921

Research Tips

External links

  • Outstanding guide to Clark County family history and genealogy resources (FamilySearch Research Wiki). Birth, marriage, and death records, censuses, wills, deeds, county histories, cemeteries, churches, naturalizations, newspapers, libraries, and genealogical societies.
  • www.clarkcountyil.org/


This page uses content from the English Wikipedia. The original content was at Clark County, Illinois. The list of authors can be seen in the page history. As with WeRelate, the content of Wikipedia is available under the Creative Commons Attribution/Share-Alike License.