A few days ago, chess-playing crypto guy Tony Gaffney emailed Cipher Mysteries about “The Subtelty Of Witches” in the British Library: I also blogged about his attempted solution to the Dorabella Cipher and the (not-very-)Ancient Cryptography forum where he often posts on historical ciphers. Since then, the copy of his 2005 book “The Agony Column Codes & Ciphers” [...] Read more »
Tony Gaffney, a chess player / tournament organizer I knew back in the early 1980s when playing for Hackney Chess Club, made some fascinating comments to my recent blog post on The Subtelty of Witches and Eric Sams’ attempted solution to the Dorabella Cipher.
Firstly: having spent a looong time in the British Library looking at ciphers (you’ll [...] Read more »
According to a nice little 2004 New Scientist article by Kevin Jones (Professor of Music at Kingston University, my most recent alma mater), even though Elgar composed his cipher note to Dora Penny in 1897, he appears to have reused the same 24-token cipher alphabet in an exercise book 30 years later. (Kevin Jones doesn’t mention in [...] Read more »
I’ve just heard back from the British Library Manuscript department about BL MS Add. 10035, “The Subtelty of Witches”, which I mentioned here a few days ago: ”unfortunately it does not begin in English. The whole of the manuscript is written in cipher.”
So: was Eric Sams mistaken? Might the British Library actually have two unreadable books? Well… after a [...] Read more »
…or, in all its prolixitous glory, ”The Six Unsolved Ciphers: Inside the Mysterious Codes That Have Confounded the World’s Greatest Cryptographers“, by Richard Belfield (2007). It was previously published by Orion in the UK as “Can You Crack the Enigma Code?” in 2006.
You’d have thought I’d be delighted by this offering: after all, it covers the [...] Read more »
