"…that the Baltimore & Ohio Railroad bridge spanning the Potomac at Harper’s Ferry was destroyed and rebuilt five times during the Civil War?"
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Articles of Agreement
Subject:
Manuscripts; Mason-Dixon Line; Calvert Family; Settlement of land--Maryland 
Item ID:
MS174-166
Description:
Articles of Agreement between Thomas and Richard Penn, Frederick, Lord Baltimore, Charles Mason and Jeremiah Dixon for surveying the Maryland-Pennsylvania boundary, 1763.
Date of Original:
1763
Collection:
Calvert Papers, 1621-1775; Special Collections Department
Type/Size:
Text
Restrictions:
Public use restricted to photocopies. For more information, please contact the Special Collections Department: specialcollections@mdhs.org
Rights:
Copy of original owned by the Maryland Historical Society. For reproduction and permission information, please contact imagingservices@mdhs.org 