Hamilton County Genealogical Society
P.O. Box 15865
Cincinnati, Ohio 45215-0865
Telephone:  (513) 956-7078

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A chapter of the
Ohio Genealogical Society
What's new​​
  • The latest edition of our newsletter, the October 2018 Gazette, is now available.  The contents are:
    • A Day with Genealogy Experts
    • Dr. Wolfgang Grams at Kolping Center
    • Deed and Leases at the Recorder’s Office
    • Celebrity Genealogy Show: Cincinnati Edition
    • German Interest Group News
    • 2018 Kroger Rewards
    • Amazon Community Rewards
    • Genealogy Lock-In
    • Cincinnati and the Great War
    • President's message
    • Program Calendar
  • The September 2018 issue of our journal The Tracer is now available on our website in the Members Area. The contents of this issue are:
    • Cincinnati and the Fugitive Slave Acts
    • Family History Month
    • Genealogy Programs
    • Chapter News
    • Calendar of Genealogy Events
    • Manumissions in Hamilton County
    • Hamilton County Deed Index One, 1794-1823
    • Hamilton County Recorder – Connecting Deeds and Leases to Plats
    • WPA Veteran Grave Cards
    • Going Through the Back Door to Find Microfilms
    • Presbyterian Membership Certificates, 1840-1854
    • Madeira Historical Society
    • Public Library Acquisitions
    • New Additions to the Digital Collections of the Public Library of Cincinnati and Hamilton County
    • The Catholic Telegraph Digitized
    • Book Review: Pride of the Valley: Sifting Through the History of the Mount Healthy Mill
  • Approximately 40,000 WPA Veteran Grave Cards (Revolutionary War–Vietnam War) are now available to the public for searching and download via our Cemeteries page.
  • Hamilton County Deed Index One, 1794-1823: The searchable PDF index to 11,954 early deed records is now available under the subtitle "Finding Aid: Index 1" on our Hamilton County Deed Indexes page and includes both Grantors (sellers) and Grantees (buyers).  For informative details see the September 2018 issue of The Tracer now available on our website in the Members Area.
  • The HCGS Digital Resources Committee needs member volunteers to fill several roles. See our Help Wanted page for details.
  • A new public online abbreviated index created from the new index book Hamilton County, Ohio Roman Catholic Baptism Records - 1850 – 1859 is now available to the public on our Births & Baptisms page.
Check out our videos!
Member access
Members may login to access their membership profile, contribute to the Discussions forum and Surname list, and search our members-only databases
Non-member access
Non-members also benefit from the HCGS public databases, the research guides in Local Records and Records Repositories, and much more. Not a member? Become a member today for as low as $15.
Search this website
Search for your Hamilton County, Ohio, ancestors listed among the HCGS public databases. Can't find something? Look it up in the HCGS Site Index or by searching our site:
Stay informed
Stay informed about Hamilton County research by reading the HCGS publications, The Tracer and The Gazette. Subscribe to the HCGS Blog and follow HCGS on Facebook or Twitter.
page modified: 10/28/2018 RTB

Latest News
See also our
Events page

Researching Your Early Hamilton County Ancestors - before 1850
The video of this program and "What's New in German Genealogy" can now be found on the website.

New video posted to DNA Interest Group
Mitochondrial DNA and Genetic Genealogy.

Advanced Genealogy Forum (AGF) Nov 17 10:30 am, Rm 3A, Main Library
Click on image above for more information, article description, and discussion questions.

PLCH Library Tours Dec 1 at 10 am
Join the librarians for a tour of their nationally recognized genealogy collection. Click on the image for details.