Old Handwritten Map 18th Century Dunkirk 1781 North Fortifications

Old handwritten map (18th century): DUNKERQUE 1781, First Sheet of the Project - PLAN OF DUNKERQUE which indicates the Repairs proposed by the various Articles of the Project for 1781. Pen and ink wash. 52.5 x 45 cm. Fold marks. Repair on the back (the sheet was formerly divided into two parts along the vertical fold). Handwritten legend on the right. Scale in toises. (Ref. EB-1375)