Ragan, N. M., & Taylor, M. F. (1986). Patent list, the 8th District of Cecil County, Maryland or Octoraro Hundred. [Charlestown, Md.]: Cecil County Genealogical Society.
Chicago Style CitationRagan, Nathan M., and M. F. Taylor. Patent List, the 8th District of Cecil County, Maryland or Octoraro Hundred. [Charlestown, Md.]: Cecil County Genealogical Society, 1986.
MLA CitationRagan, Nathan M., and M. F. Taylor. Patent List, the 8th District of Cecil County, Maryland or Octoraro Hundred. [Charlestown, Md.]: Cecil County Genealogical Society, 1986.