Sark consists of two main parts, Greater Sark, located at about 49° 25' N x 2° 22' W, and Little Sark to the south. They are connected by a narrow ist

Sark consists of two main parts, Greater Sark, located at about 49° 25' N x 2° 22' W, and Little Sark to the south. They are connected by a narrow isthmus called La Coupée which is 90 metres (300 ft) long and has a drop of 100 metres (330 ft) on each side. Protective railings were erected in 1900; before then, children would crawl across on their hands and knees to avoid being blown over the edge. There is a narrow concrete road covering the entirety of the isthmus, built in 1945 by German prisoners of war under the direction of the Royal Engineers.
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