Norman County, established in 1881 was named in the favor of the large number of Norwegians, or Normans, who settled in this county and has a total area of 876.82 sq mi. Norman has the county seat and the largest city at Ada. The total population of the county is over 6.6K people with an excellent admixture of White, Native American, black or African American, Asian, Hispanic or Latino, Pacific Islander, and others with more than 3K housing units and 2K families.

The rapid, easily obtainable data flow of the Norman County records index helps people a lot to discover the facts and facets of their ancestral life that is usually based on the retrieval of information regarding census figures, divorce verdicts, birth, land registration deeds, death and obituary news along with burial and cemetery reports, immigration and naturalization details, military service history and war martyrs achievement niceties, marriage registration page and volume number with will and estate data.