Files W.F.F. Archive Pearl Harbor Research Records Miscellaneous Research Notes, Memos, Correspondence, Worksheets, Logs, and Other Evidence Related to Pearl Harbor Attack Which Was Created and Compiled by Friedman; Included Are "Magic" Summary No. 609 1943, Report of December 6 and 7 Prepared by John Hurt In 1944, Winds Code Message from Batavia, Army-Navy Agreement 1941, Memo of State Department on US Japanese Relations In September 1941, Message to Manila after Pearl Harbor, December 1941 Organization Chart, Winds Code Message from Singapore, Winds Code Setup Circular #2354 (Morse Broadcast), Winds Code Setup Circular #2353 (Voice Broadcast), Memo of Naval Aide, Panama Canal Maps, Notes on Dissemination, Index of Translations Related to Pearl Harbor (Safford), Index of Relevant Translations and Memos, Index of Translations Related to Japanese Espionage In 1941, Index of Honolulu Station 5 Intercepts "Indicating" Relative Unimportance of the Fort Shafter Intercepts (Safford), Miscellaneous Messages Translated after Pearl Harbor, Winds Code Federal Communications Commission (Fcc) Statement 1944, Winds Code Sterling's Statement, Winds Code Pering's Statement, 1940-1956
Army-Navy Agreement on Division of Labor for Diplomatic Intercept
Burning of Japanese Code Documents In the Siam Military Attache's Office
Contents of Various Messages Reiterated for Signals Hawaiian Department, Fort Shafter, TH
Custody of Japanese Government Code
Directive Regarding Japanese "Stop" Code Messages
Dissemination of Messages
Dissemination of Messages
Dissemination of Messages to Naval Offices
Dissemination to White House
Enciphered Message
Encrypted Japanese Message Originally Sent on November 19, 1941
Encrypted Japanese Messages; Circular #2353
Encrypted Tokyo-Washington Message; Circular #2353
Extract from Mr. Grew's Testimony In the Pearl Harbor Committee
Index of Honolulu and Miscellaneous Messages
Index of Relevant Translations and Memoranda
Index of Translations and Memoranda Re Pearl Harbor
Index of Translations Re Jap Espionage, 1941
Intercept Data for Japanese Messages, 6-8 December 1941
Japan Coded Weather Reports Used to Notify Consuls of War Decision
Japan Discovers U.S. Reading Some of Its Codes
Japanese and German Diplomats Exchange Views on Possible American Reaction to Japanese Army Actions
Japanese Army, Navy, and Air Units Attack U.S. and British Forces In the South
Japanese Attack of Pearl Harbor
Japanese Broadcast In Office Chief's Code; Circular #2353 Translation Revised 26 Sept 1944
Japanese Broadcast of Office Chief's Code; Circular #2353 Translation Revised 26 Sept 44
Japanese Broadcasts In Office Chief's Code; Circular #2353
Japanese Broadcasts In Office Chief's Code; Circulars # 2353 and #2354
Japanese Broadcasts In Office Chiefs Code; Regarding Broadcast of Special Message In an Emergency
Japanese Code Setup Circular; Circular #2354
Japanese Concern About U.S.-Japanese Relations
Japanese Diplomatic Traffic with Indicator Group "BYGAB"
Japanese Learn That U.S. Is Reading Japanese Ambassador's Code Messages
Japanese Message Code Change to Thwart Exploitation by British and Americans
Japanese Message on Chile's Position on the War
Japanese Note American Resolve to Declare War Against Japan In Near Future
Japanese Office Chief's Coded Broadcasts
Japanese Open Code
Japanese Report on Mobilization of Army Flying Corps In Dutch East Indies
Japanese Representation In Washington Needs Personnel for Communications Duties
Japanese Seek Source of Report That U.S. Is Reading Its Code Messages
Japanese Ship Movements
Japanese-American Conference
Large Number of U.S. War Planes Reportedly Dispatched to Alaska, November 1941
Magic Summary No. 609
Organization Chart of Signal Intelligence Service AS of December 1941
Query Regarding Coded Message
Report of Traffic Deciphered on 2 and 3 December 1941
Secret Canal Zone Maps
Security of Japanese Communications
Security of Japanese Communications
Situation In the Office of John B. Hurt on 6 and 7 December 1941
Sources of Intercepted Traffic, 1941
Tab-Magic Summary, Japanese Circular and Envelope with Notation on Contents-Pearl Harbor Miscellaneous Papers and Documents
Teletype Service for Three Stations: SIS Code Room, Washington; Monitoring Station 1, Fort Hancock; and Monitoring Station 2, San Francisco
the "Winds Message"
the "Winds Message"
Tokyo "Winds" Code Message
Tokyo Broadcasts of "Winds" Code Messages
Tokyo Orders Immediate Change In Code Machine Usage; Circular #1015
Tokyo-Washington "Winds Code Setup" Circular; Circular #2354
Tokyo-Washington Circular #2354; Japanese "Winds Code Setup"
U.S. Reportedly Reading Japanese Code Messages
U.S. Reportedly Reading Japanese Coded Messages
U.S.-Japanese Relations
United States-- Japanese Relations
United States-- Japanese Relations
Value of Japanese Navy Coded Messages
Winds Code Setup Circular #2353