Browse Items (397 total) Browse All Browse by Tag Search Items Collection: Hydra Previous Page Page of 20 Next Page Sort by: Title Creator Date Added Communications - Hydra Department of National Defence 01/29/1947 [Extract from Memorandum by Heeney, EA] Department of National Defence 02/05/1947 Memorandum for File Department of National Defence 01/31/1947 [Memorandum to Associate Deputy Minister] Department of National Defence 03/01/1947 Memorandum for Chiefs of Staff Committee: Use of Service facilities for government telegraph traffic [draft] Department of National Defence 03/12/1947 SIGINT Communications North America Department of National Defence 03/08/1947 [Response to SIGINT Communications North] America] Department of National Defence 03/12/1947 [Hydra salaries] Department of National Defence 03/15/1947 Memorandum for Chiefs of Staff Committee: Use of Service facilities for government telegraph traffic [final] Department of National Defence 03/19/1947 [Hydra arrangements] Department of National Defence 03/21/1947 [Major D. Wade] Department of National Defence 03/22/1947 Use of Services Communications for Government Traffic Department of National Defence 03/22/1947 [Transfer of Hydra telegram] Department of National Defence 03/22/1947 [Transfer of Hydra and Rockex] Department of National Defence 03/21/1947 [Memorandum for D Sigs on Hydra policy updates] Department of National Defence 03/24/1947 [Brief for CGS] Department of National Defence 03/28/1947 [Hydra transfer confirmed] Department of National Defence 03/29/1947 [Extract from 385th Meeting of Chiefs of Staff Committee] Department of National Defence 04/08/1947 [8145 frequency] Department of National Defence 04/24/1947 [Manpower ceiling] Department of National Defence 04/18/1947 Previous Page Page of 20 Next Page Output Formats atom, csv, dcmes-xml, json, omeka-xml, rss2
