By now, everyone and his/her crypto-dog must surely know that the second Beale Cipher (“B2”) was enciphered using a lookup table created from the first letters of the words of the Declaration of Independence: that is, a number N in the B2 ciphertext corresponds to the first letter of the Nth word in the DoI. … Read More →

The post Refining Beale Cipher B1’s cipher table… appeared first on Cipher Mysteries.