Statistics for occurrence #1 of “Seneca Mills, Md.” in article pos=73 of The Daily Dispatch: June 20, 1861., [Electronic resource]:

...ompanies. Skirmishing. The Washington Star of Monday evening contains some intelligence, a good deal of which is probably bogus: Col. Everett's battalion of District volunteers is at Seneca Mills, Md. , 25 miles above Georgetown. They are on the line of the canal, and see the pickets of the enemy at all hours. The day before yesterday they had a brush with a body of Confederate cavalry, 100 str...
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