- Harford Community College
- Harford County Bar Association
- Harford County Board of Elections
- Harford County Government
- Juror Information
- Law Library
- Maryland Child Support Enforcement Program (includes a "calculator" to estimate the child support obligation that a court may order a parent to pay)
- Maryland.Gov (Maryland Government portal)
- Maryland General Assembly
- Maryland Judiciary Press Releases
- Maryland Manual Online
- Maryland Real Property Records Search System (SDAT)
- Maryland State Archives
- Maryland State Bar Association
- Maryland State Board of Elections
- Maryland State Law Library
- MDLandRec.net (access to Maryland land records)
- National Center for State Courts
- PLATO (Maryland Archives Plat Imaging Application - access can be granted with the username: plato and the password: plato#)
- United States Department of Justice
- United States Library of Congress
- United States Supreme Court
- 20 West Courtland Street, Bel Air, MD 21014
- Phone: 410-838-4952
- Open: 8:30 AM–4:30 PM
