Scientists crack the code of a 400-year-old padlock from a shipwreck: it was ANCE
The Ann Francis was wrecked on Margam beach, in Wales, on 28 December 1583 on its way back from Spain. Museum Wales and Cardiff University have looked inside the brass combination lock it carried, using micro-CT scanning and without damaging it: the letters were A-N-C-E. What the word means is still unknown.






































