Statistics for occurrence #1 of “Beaver Dams” in article 28 of The Daily Dispatch: June 20, 1861., [Electronic resource]:
...tion of the arrangements for defence.
The disunion troops from Leesburg burnt, last Saturday, four bridges on the Alexandria, Loudon and Hampshire Railroad--Tuscarora, Lycoline, Goose Creek and Beaver Dams : three of 140 to 200 feet, and one of 50--being the balance of the bridges from Leesburg to Broad Run.
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