Harford County, established 1773, county seat Bel Air.
News from the County:
Helpful County Resources:
Harford County – Sailor, Maryland’s Public Information Network
Harford County Public Library
Harford County Genealogical Society
[This organization has folded and its records were transferred to the Historical Society of Harford County]
Historical Society of Harford County
143 N. Main Street
Bel Air, MD 21014
(410) 838-7691
www.harfordhistory.org
Harford County Department of Planning and Zoning
Historic Preservation
220 S. Main Street
Bel Air, MD 21014
https://www.harfordcountymd.gov/2029/Historic-Preservation