Oklahoma statewide genealogy links

• Oklahoma State Department of Health
  Obtain birth and death information
• Oklahoma Historical Society Genealogical Resources
  Collection includes cemetery books, birth, death and marriage indexes, family and county histories and many other items pertaining to genealogical research
• Oklahoma State Archives
  Research resources for genealogists and family historians
• Southwest Oklahoma Genealogical Society
  Preserve genealogical and historical materials of Oklahoma
• Oklahoma Land Records Service
  Find copies of all original survey records
• OKGenWeb
  Oklahoma genealogy and history
• Oklahoma Department of Libraries
  Collections in the State Archives which may contain some useful genealogy information