Library service in Carroll County began in 1863, when the Westminster Public Library was founded by Reverend J. A. Monroe and Dr. Charles Billingslea. The library was supported by membership dues and fines, and was open to the public on Friday afternoons. Relocating over the years from the Odd Fellows Hall to the new Times Building and then to the second floor of the Wantz Building, Westminster Public Library was still a one-room library in the 1940s.