County Research Guide

Hancock County, Ohio

Created April 1, 1820 and organized January 21, 1828 from the southern portion of Wood County — named for John Hancock · county seat Findlay. Repository addresses, online record links, and a free printable record checklist below.

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Hancock County, Ohio Genealogy & History

Short episodes that walk through Hancock County's records, one record type at a time.

Formation · Settlers & Migration · Probate · Land · Tax · Churches · Newspapers · Where to Look

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Where the records are

Hancock County Probate Court

308 Dorney Plaza, Findlay, OH 45840 · (419) 424-7079

probate.co.hancock.oh.us

Wills, estates, guardianships, marriage records, adoptions, and name changes.

Hancock County Recorder

300 S. Main St., Room 23, Findlay, OH 45840 · (419) 424-7091

co.hancock.oh.us/276/Recorder

Deeds, land records, mortgages, and plats.

Hancock County Clerk of Courts (Court of Common Pleas)

300 S. Main Street, Findlay, OH 45840 · (419) 424-7037

co.hancock.oh.us/241/Clerk-of-Courts

Divorces, civil suits (including partition suits that divide land among heirs), and Common Pleas journals. Before 1852, this court also handled wills and estates.

Hancock County Auditor

300 S. Main Street, Findlay, OH 45840 · (419) 424-7015

auditor.co.hancock.oh.us

Current tax lists and property transfer records. Early tax duplicates are on FamilySearch and at the Ohio History Connection.

Findlay-Hancock County Public Library

206 Broadway, Findlay, OH 45840

findlay.lib.oh.us/geno

Local History/Genealogy collection with government, church, and school records; ~175 years of local newspapers on microfilm and a digitized newspaper archive.

Do not confuse with hcplibrary.org — that's the Hancock County Public Library in Greenfield, Indiana, a different state.

Hancock County Chapter, Ohio Genealogical Society

PO Box 672, Findlay, OH 45839

Chapter of OGS since 1979; active contact channel is currently Facebook (facebook.com/hccogs) rather than a standalone site — confirm current activity before visiting.

Hancock Historical Museum

422 W. Sandusky St., Findlay, OH 45840 · (419) 423-4433

hancockhistoricalmuseum.org · Wed–Fri 10–4, Sun 1–4

A different organization from the genealogical society above. Offers a dedicated research service through its Services page.

Hancock Public Health

2225 Keith Parkway, Findlay, OH 45840 · (419) 424-7105

hancockph.com/birth-and-death-records

Certified Hancock County death certificates 1909–present. Older records: Ohio History Connection or the Probate Court.

Not sure which office has what? See Which County Office Holds What.

Before Hancock County existed

Hancock County was formed in 1820 from Logan County. For records made before then, search the parent county:

Land: Congress Lands

Most of Hancock County's land was federal Congress Lands, surveyed in townships and sections and first sold through U.S. land offices. The first buyer of each tract received a federal patent.

More for Hancock County

Newspapers of Hancock County

Titles that covered Hancock County, historic and current, with where to search each one. Not every historic title has been digitized — several survive only on microfilm.

TitleYearsWhere to Search
Findlay Courier1836–presentChronicling America (early volumes); current at thecourier.com; historical runs on OldNews.com
The Hancock Jeffersonian1854–1870Chronicling America
The Findlay Jeffersonian1870–1881Chronicling America; Newspapers.com
The Morning Republican1888–1932Chronicling America
The Courier (Findlay)1976–currentthecourier.com — older backfiles via Ohio Memory or NewspaperArchive

Download the Newspaper Research Log (PDF)

Printable Record Checklist

Fill in what you're looking for, print it, and take it with you to the courthouse or library.

Brick Walls & Buckeyes emblem Brick Walls & Buckeyes brickwallsbuckeyes.com · Hancock County, Ohio

Vital & Probate

Birth record (Public Health, or Probate earlier)
Death record (Public Health 1909+, or Probate earlier)
Marriage record (Probate Court)
Will / estate administration file
Guardianship record
Divorce or court case (Clerk of Courts)

Land & Property

Deed / land transfer (Recorder's Office)
Mortgage record
Plat map
Tax duplicate
First land purchase or patent (BLM GLO or county deeds)

Community & Print

Newspaper mention (The Courier)
City directory (library)
Cemetery record / headstone photo
Museum research record (Hancock Historical Museum)
Census record

Addresses and links last checked October 2026.

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