We offer numerous tools and tips to help you research the history of your Richwood & Union County home, no matter what style and time period it represents. Click on the sections below to learn about resources located in the Local History Collection, online, and at partner institutions.
Research in the Local History Room
- Maps & Atlases of Union County
- Union County Plat Directories
Research Online
- Union County GIS Search
- Union County Plat (Tax) Maps
- Sanborn Fire Insurance Maps
- Union County History Online Guide
- Marysville Public Library Digital Collections