Żabbar Batteries and Redoubt - Credit: Wikimedia Commons
The Żabbar Batteries and Redoubt () were a series of artillery batteries and a redoubt in Żabbar, Malta, built by Maltese insurgents during the French blockade of 1798–1800. They formed part of a chain of batteries, redoubts and entrenchments encircling the French positions in Marsamxett and the Grand Harbour. Read more on Wikipedia
Source: en.wikipedia.org