Cryptographic Security of Codatype Cypher Machine

by William Frederick Friedman

Chapters (not listed in original)

• Letter to David A. Salmon
• No. 1130 From Paris August 9 Section Two (encrypted)
• No. 1130 From Paris August 9, Section Four (encrypted)
• No. 387 to Paris July 29 (encrypted)
• To the American Consul Paris July 29, 6 P.M. (encrypted)
• No. 394 to Paris July 30 (encrypted)
• No. 397 to Paris August 2 (encrypted)
• No. 401 to Paris August 2 (encrypted)
• No. 405 to Paris August 3 (encrypted)
• No. 412 to Paris August 5 (encrypted)
• No. 424 to Paris August 11 (encrypted)
• Notes
• Conversion Alphabets
• Alphabet 1
• Alphabet 2
• Alphabet 3
• Message No. 2 (encrypted)
• Message No. 1 (encrypted)
• Message No. 3 (encrypted)

(various encrypted pages follow this, but cannot be transcribed due to their nature of being encrypted)