Jefferson County was founded in the year 1818 and named after former President Thomas Jefferson. The territory is located in east central Missouri in the United States. The area covered by the county is 664.09 sq mi. More than 0.22 million people with marvelous combination of races including White, Native American, black or African American, Asian, Hispanic or Latino, Pacific Islander, and others along with 71K households and 54K family units reside in this region. Hillsboro is the county seat. Arnold is the largest city.

The inquiry index of Jefferson County helps you perform gigantic research on lineage and family study. A collection of records and data in regards to burial and cemetery details, marriage volume number, war and enlistment data, obituary notice, census data, last will or probate specifics, land and estate data, World War I and II particulars, divorce verdict information, real estate and property facts, demise facts, American Civil War history, immigration and naturalization specifics, civil court case lookups, origin and birth details and the likes could be effortlessly obtained with a couple of clicks on the mouse.