Welcome to Delaware County!
Use the top navigation bar to find more detailed information about our county.
Towns of Delaware County, Oklahoma are:
Jay (County Seat)
West Siloam Springs
Delaware Co. Mailing List - correspond with others discussing research in this area.
The 1930 Federal Census of Oklahoma is now available at the Grove Public Library. The Delaware County Genealogical Society purchased the census and donated them to the Grove Public Library. The microfilm is available at the library to everyone.
All Oklahoma Counties - Listing of all counties.
State Resources - Quick links to helpful resources for Oklahoma research.
Copying permitted for noncommercial, educational use by individual scholars and libraries.
This message must appear on all copied material. All commercial use requires permission of the author.