Censuses of Madison County (6 total)

This collection includes sections taken from federal censuses that show the population, agriculture, education, industry, and other statistics of Madison County.

Thumbnail	Title	Description	Date	Date Added
	1850 Census of Madison County: Population by Age and Race	This is a transcribed copy of the 1850 federal census of Madison County. The pages this was taken from list every county that existed in Illinois in 1850; this copy only lists Madison County. It includes population data broken down by race, gender, and age. The only included races are white and African American.	1850	September 24, 2019
	1840 Aggregate Census of Madison County	This is a transcribed copy of the 1840 federal census of Madison County, including data on the county as a whole and specific towns and precincts. The page this was taken from lists every county that existed in Illinois in 1840; this copy only lists Madison County. It includes population data broken down by race, gender, and age, including the number of enslaved and free African Americans. It also lists the number of people with disabilities broken down by race and age, as well as the number of people employed in agriculture and various industries. In addition, it lists the number of various types of schools and the number of students at each type of school.	1840	August 7, 2017
	1830 Census Abstract for Madison County	This is a transcribed copy of the 1830 abstract federal census of Madison County. This lists the total number of people, the number of free inhabitants, the number of enslaved inhabitants, and the population to be used in calculating representatives and taxation. Because enslaved African Americans were counted as 3/5 of a person for representation under the United States Constitution, the population to be used for representation differs from the actual number of inhabitants of Madison County.	1830	July 19, 2017
	1830 Aggregate Census of Madison County	This is a transcribed copy of the 1830 federal census of Madison County. The page this was taken from lists every county that existed in Illinois in 1830; this copy only lists Madison County. It includes population data broken down by race, gender, and age, including the number of enslaved and free African Americans. It does not include any possible Native Americans living in Madison County. It also lists the number of immigrants not yet naturalized citizens, and the number of people with disabilities broken down by race and age.	1830	August 4, 2017
	1820 Census of Madison County Manufacturing	This is a transcribed copy of the 1820 federal census of Madison County manufacturing. The page this was taken from lists seven Illinois counties; this copy only lists Madison County. It describes four manufacturing establishments in Madison County that manufacture flour, whisky, lumber, and leather, including various details such as number of workers and business profit and expenses. Please note that at the time of the 1820 census, Madison County was much larger than its current boundaries. See Border History of Madison County.	1820	July 12, 2017
	1820 Aggregate Census of Madison County	This is a transcribed copy of the 1820 federal census of Madison County. The page this was taken from lists every county that existed in Illinois in 1820; this copy only lists Madison County. It includes population data broken down by race, gender, and age, including the number of enslaved and free African Americans. It does not include any possible Native Americans living in Madison County. It also lists the number of people engaged in agriulture, manufacturing, and commerce. Please note that at the time of the 1820 census, Madison County was much larger than its current boundaries. See Border History of Madison County.	1820	July 6, 2017