Bletchley Park Archives

The Archives Department safeguards the documentary heritage of Bletchley Park. The Department has currently catalogued over 14,000 items of text, image, sound, software & physical objects collected from 1993 onwards. Collections include

• Codes & Cryptology 1938-1946
• ISOS and ISK Series Reports (intelligence intercepts)
• Government Code & Cypher School Card Indexes
• Creed Telegraph Equipment Collection
• BT Connected Earth Collection

	If you have a question regarding Bletchley Park Archives, would like to arrange an appointment or donate an item, please use contact us: E-mail: archives@bletchleypark.org.uk Telephone: +44 (0)1908 272650 Address: Archives Department, Bletchley Park Trust, The Mansion, Bletchley Park, Milton Keynes, Bucks MK3 6EB, UK