Warren County Genealogical Society
Warren County, Ohio
Chapter of Ohio Genealogical Society
Elected County Officers


(513) 695-1144


406 Justice Drive, Lebanon, Ohio 45036
Hours: 9 AM-4 PM Monday through Friday

Driving Directions


This page provides links to pages on those who have served in Warren County Office positions through the years.  Most county officials are elected in November and begin office in January of the following year.  The term varies by office.  Most are four year terms but it was not always the case in the earlier years.  The date for the years served reflect the year the official actually took office not the year they were elected.  The Warren County Genealogical Society has copies of most election years and information on each of these offices in our resource library.  This is the most accurate record available made possible by extensive research from WCGS volunteer Vicki Bergerhouse.  Click on the below link for the specified office.

Duties of County Officers

County Government Organization


Duties of County Officers




Administrative board that oversees all county property, road construction, boundary changes, bond issues, and supervises all other county offices


Book keeper & secretary for county


Collects real estate taxes & maintains all financial records for county


Provides access to ownership of all county land records

Surveyor / County Engineer

Provides open access to all maps & surveys of townships, villages and cities in the county


Determine the cause(s) of death from violent or unknown circumstances.  May call an inquest jury to help decide verdict

Common Pleas Court Judge

Jurisdiction over all chancery, civil and criminal cases

Probate Judge

Settles will and estates, guardianships, marriages, births, deaths, insanity, idiocy, deaf & dumb persons, adoptions, name changes and naturalizations. 


Oversees county jail and prisoners, jury & witnesses at trials

Clerk of Courts

Maintains court records

Prosecuting Attorney

Legal advisor for all county officers and represents State in prosecution of criminals


2007-2013 Warren County Genealogical Society
For Non-commercial Use Only
This page was created on 7 Feb 2007 & last updated on December 19, 2012