The First Lines
During 1756 and 1757 defensive lines were constructed on the Portsea Island side of the creek under the supervision of John Peter Desmaretz. They consisted of a 15–20-foot-wide (4.6–6.1 m) and 6-foot-deep (1.8 m) ditch backed by a 7–8-foot (2.1–2.4 m) rampart. Water could be allowed to flow into the ditch from sluices at either end.
Read more about this topic: Hilsea Lines
Famous quotes containing the word lines:
“While you are divided from us by geographical lines, which are imaginary, and by a language which is not the same, you have not come to an alien people or land. In the realm of the heart, in the domain of the mind, there are no geographical lines dividing the nations.”
—Anna Howard Shaw (1847–1919)