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4 dni temu · View this 1860 Historical Illinois Counties map tool. The historical Illinois counties will be displayed on the map, and you can also overlay present day counties, townships and more. Try the Section Township Range tool!
There are 102 counties in Illinois. The most populous of these is Cook County, the second-most populous county in the United States and the home of Chicago, while the least populous is Hardin County. The largest by land area is McLean County, while the smallest is Putnam County. Illinois's FIPS state code is 17 and its postal abbreviation is IL.
Our collection of old historical maps of Illinois span over 200 years of growth. View Illinois Maps such as historical county boundaries changes, old vintage maps, as well as road / highway maps for all 102 counties in Illinois.
Media in category "1860 maps of Illinois". The following 12 files are in this category, out of 12 total. (Chicago. LOC 75693205.jpg 2,840 × 2,040; 817 KB. (Chicago. LOC 75693205.tif 2,840 × 2,040; 16.58 MB. County map of the State of Illinois; Plan of Chicago (inset).
The digitized content contains several dozen atlases, most of which were produced in the 19th century. These county and state-wide atlases were compiled from county records and surveys. The atlases include county histories, colored maps, indexes, and some drawings.
See an interactive outline map of Illinois Historical Counties at Newberry Library site. Select a year and the map will display the historical county boundaries. Click on map image for county details.
15 lis 2023 · Illinois County Maps: Interactive History & Complete List. Last Updated: November 15, 2023. By Caleb Pike. Map of Illinois county boundaries and county seats. Maps of Illinois are an invaluable area of ancestral and family history research, notably if you live far from where your ancestor was living. Given that the political borders of Illinois ...
