[jagrsw]

  > Polish mathematicians Marian Rejewski, Jerzy Rozycki
  > and Henryk Zygalski who were the first to break the Enigma
  > code

I was in ~2010 or so in the Computer History Museum in Mountain View, CA. There was some exhibition related to Enigma there or maybe Enigma device on display (I don't remember what was it exactly now).

The person who toured us around was telling us a brief story of how the Enigma was broken, starting with Bletchley Park. Me or maybe my friend asked who was the first to break Enigma, and he immediately answered that it was Turing, then noticed our puzzled face expressions, and added something along 'ah.. yeah.. and Polish did some minor work too' :). Just an anecdote.