Cold War Intelligence
Title: Memorandum, Ladd to Thebaud, MI-6, Liaison, July 14, 1945, Top Secret Ultra.
Creator: Memorandum Ladd
Date in Source: July 14, 1945
Subject: Great Britain - MI6 - Top Secret Ultra
Format: 2 p.
Note: RG-38, CNSG Library, Box 78, File: 3860/4 Joint Intelligence Relations - NIS and British MI5 & MI6 (2 of 2), NA, CP.