Skip to Main Content
Illinois Supreme Court Historic Preservation Commission
Main Navigation
Menu
Close
Oral History
County & Justice Directory
Timeline
Justices
Counties
History On Trial
Retrials
About the History on Trial Project
News
About Us
Contact
Our Team
Learning Center
Timeline Key
Search
County Detail
Henderson County
County Seat:
Oquawka
Area:
381 square miles
Population:
4,612 (1850 census) - 7,331 (2010 census)
Named for:
Henderson County, Kentucky
Created on:
January 20, 1841
Images
Back to Directory