Incoming Resources
- Clearfield Co., Baltimore, Md., c1995
- Clearfield Co., Baltimore, Md., 1992, c1884
- Clearfield Co., Baltimore, Md., 1989
- Clearfield Co., Baltimore, 1989
- Clearfield Co., Baltimore, Md., 1991, Geneal. Pub. Co, Baltimore, Md.
- Clearfield Co., Baltimore, Md., 1997, c1914