Peoria County formed in the year 1825, derived its name from the Peoria Native American tribe. Peoria is the county seat of the County. With a total area of 630.60 sq mi, the county has a population of around 0.18million with a racial makeup including White, Native American, black or African American, Asian, Hispanic or Latino, Pacific Islander, and others with more than 72.7K households and 47.1K families.

The online database of the Peoria County, typically helps every researcher and historical records hunter to find their desired information on marriage volume number, death facts, war and enlistment data, immigration and naturalization specifics, obituary notice, origin and birth details, marriage and divorce details, real estate and property facts, American Civil War history, civil court case lookups, land and estate data, land and estate data, World War I and II information, burial and cemetery details, last will or probate specifics and heaps of other essentials most easily and conveniently than before.