Skip to content Skip to footer
(330) 394-4653
328 Mahoning Ave. NW, Warren OH 44483
(330) 394-4653
328 Mahoning Ave. NW, Warren OH 44483

Search Our Collections Database, CatalogIt!

Explore TCHS’s collection by clicking the link above!  Over 5,000 archives are now searchable, including letters, documents, ledgers, scrapbooks, and photographs.

TCHS uses a software called CatalogIt to document our artifacts.  You can search by person, date, place, or tag to explore the items that we steward for the public.  Our entire collection contains over 25,000 items, and we will continue to add entries as we continue the inventory process.  Check back periodically to see what is new!

If you are interested in seeing our archives in person, or if you have technical difficulties, please contact us to make an appointment at (330) 394-4653 or   

Schedule a Research Appointment

Welcome to the Trumbull County Historical Society’s research form! We hope we will be able to fulfill your request and connect you with a piece of Trumbull County history.

All research requests are processed on a first-come, first-served basis and are time-dependent on our staff and researcher’s time. Once you return this form, a staff member will contact you to confirm your request and to give you an estimated time frame. Please complete the following form to view archives that are in storage.

Please note that research resources in the Bland Archives and Research Center to not not require an appointment.

Please complete the following form to view archives that are in storage.


All research fees must be paid upon completion of research. We accept cash, checks, Visa, MasterCard, Discover, or American Express. Our fees help to defray the costs of maintenance, care of materials, and staff time.

Research is $18.00 for the first hour and $25.00 every hour thereafter with a minimum of one hour. TCHS Members and museum personnel will receive a 50% discount. Applicants will be notified after the first hour of research to assess the acquired research and determine if additional time is needed. The entire fee must be paid at the end of the appointed research time.

  • Photocopies: $.15 per page black and white, $.75 per page color
  • Photograph reproductions: Please request a photograph print order form.

Additional Research

Local History & Genealogy Center

Located on the second floor of the Warren-Trumbull County Public Library at 330.399.8807 ext. 202 or email by visiting and clicking on the Local History and Genealogy link.


M – T: 9 am – 8 pm
F – S: 9 am – 5 pm
S: Closed

P.O. Box 1907, Warren, OH 44482
328 Mahoning Ave. NW, Warren OH 44483

Trumbull Neighborhood Partnership © {{Y}}. ALL RIGHTS RESERVED.