Marion County, founded in the year 1855, was named for Francis Marion, an American Revolutionary War Brigadier General, acknowledged as the "Swamp Fox". It has the county seat in Marion while the largest city in Hillsboro. With a total area of 953.54 sq mi, it has more than 5.1K households and 3.6K families. The county houses over 12.6K people with an advanced amalgamation of races including White, Native American, Black or African American, Asian, Hispanic or Latino, Pacific Islander, and others.

Much awaited and required data and information regarding military duty, census, divorce verdict information, familial SSN, birth, last will and estate data, wedding, property, court minutes, marriage registration number, war fundamentals, colonization details, death reports, and similar other topics can be availed here with this excellent Marion County search index. The brilliant repository features a huge collection of database that play vital role in the study of genealogy.