DeKalb, Illinois
DeKalb (English: /dᵻˈkælb/ ) is a city in DeKalb County, Illinois, United States. The population was 40,290 at the 2020 census, down from 43,862 at the 2010 census. The city is named after decorated Franconian-French war hero Johann de Kalb, who died during the American Revolutionary War. Founded in 1856, DeKalb became important in the development and manufacture of barbed wire, especially for agriculture and raising livestock. While agricultural-related industries remain a facet of the city, al…