Three Hundred and Thirty Five Years’ War – Wikipedia

The Three Hundred and Thirty Five Years’ War (Dutch: Driehonderdvijfendertigjarige Oorlog, Cornish: Bell a dri hans pymthek warn ugens) was an alleged state of war between the Netherlands and the Isles of Scilly (located off the southwest coast of Great Britain). That this war ever existed is disputed. It is said to have been extended by the lack of a peace treaty for 335 years without a …

https://en.wikipedia.org/wiki/Three_Hundred_and_Thirty_Five_Years%27_War