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Named after the family name (Calvert) of Baron Baltimore.
Etymology from Wiktionary, CC BY-SA 4.0.
Calvert County
Today it means: One of the 23 counties in Maryland, United States. County seat: Prince Frederick. Full definition →
Today it means: One of the 23 counties in Maryland, United States. County seat: Prince Frederick. Full definition →
Named after the family name (Calvert) of Baron Baltimore.
Etymology from Wiktionary, CC BY-SA 4.0.