Clay County, Nebraska Genealogy
- 1 County Courthouse
- 2 History
- 3 Places/Localities
- 4 Resources
- 5 Societies and Libraries
- 6 Web Sites
- 7 References
1867--Clay County was created 16 February 1867 from unorganized territory.
County seat: Clay Center 
For tips on accessing Clay County, Nebraska Genealogy census records online, see: Nebraska Census.
Early migration routes to and from Clay County, Nebraska Genealogy for European and African American settlers included:
Societies and Libraries
Family History Centers
- USGenWeb project. May have maps, name indexes, history or other information for this county. Select the state, then the county.
- Family History Library Catalog
- "Henry Clay," Wikipedia.
- The Handybook for Genealogists: United States of America,10th ed. (Draper, UT:Everton Publishers, 2002).
- National Park Service, "(Auto Tour Route) Maps" in Oregon National Historic Trail at http://www.nps.gov/oreg/planyourvisit/maps.htm (accessed 18 July 2011).
- National Park Service, "(Auto Tour Route) Maps" in California National Historic Trail at http://www.nps.gov/cali/planyourvisit/maps.htm (accessed 18 July 2011).
- National Park Service, "Auto Tour Route Maps" in Mormon Pioneer National Historic Trail at http://www.nps.gov/mopi/planyourvisit/maps.htm (accessed 18 July 2011).