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Maryland Map Abbreviations
unorg. = unorganized
g. = gained
w. = with
fr. = from
atmt. = attachment
exch = exchanged
nca.= non county area
ch. = changed
AA   - Anne Arundel
AL   - Allegany
Ba   - Baltimore
BC   - Baltimore City
Cal - Calvert
Ce   - Cecil
Cha - Charles
Cln - Caroline
Crl - Carroll
Do   - Dorchester
Fr   - Frederick
Ga   - Garrett
Ha   - Harford
Ho   - Howard
Ke   - Kent
Mo   - Montgomery
PG   - Prince George's
QA   - Queen Anne's
SM   - St. Mary's
So   - Somerset
Ta   - Talbot
Wa   - Washington
Wi   - Wicomico
Wo   - Worcester