September 2, 1967: Pirate radio boss captures North Sea fort – and declares the independent Principality of Sealand https://home.bt.com/news/world-news/september-2-1967-pirate-radio-boss-captures-north-sea-fort-and-declares-the-independent-principality-of-sealand-11364001281261 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Related