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BALTGEN-L Mailing List (Archived on RootsWeb)

Baltimore, Anne Arundel, Howard, Harford, and Carroll Counties.

MD-BCGS Mailing List (Archived on RootsWeb)

Sponsored by the Baltimore County (Maryland) Genealogical Society, for postings of news and events of the Society and other items of general interest for researchers in Baltimore County.

MDBALTIM Mailing List (Archived on RootsWeb)