Fortifications of the Isle of Wight Fortifications of the Isle of Wight Many forts and fortifications have been built to protect the Isle of Wight (South England) from foreign invasion. Throughout history the island has been a site of key military importance. Controlling both entrances to the Solent and the home of the Royal Navy, Portsmouth. This is a list of most of the fortifications on the island. The Palmerston Forts are forts built during the Victorian era. The name comes from their association with Lord Palmerston, who was the Prime Minister of the time and promoted the idea. The structures were built as a response
History of the Isle of Wight his brother Harold Godwinson "...went into Wight, and lay there all the summer and the autumn; and a land army was kept everywhere by the sea, although in the end it was to no avail". Both men had manors on the island - Harold at Kern and Tostig at Nunwell. After the Battle of Hastings in 1066, the Isle of Wight and the rest of England entered the Norman era. The island has never since been successfully invaded by a foreign army. In the Domesday book of 1086 the Island's name is "Wit". William the Conqueror gave its manorial rights