See timeline chart for the TRIANON operation: This research, done by Tolga Urcel, is based mostly on Marti’s book Widow Spy and Igor Peretrukhin’s Agent Codename – TRIANON Click for Moscow map of possible Parkplatz location Tolga Yucel 28th April 2018 Dear Martha, I wanted to write you this letter earlier (in December 2017) but…

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After retirement, some KGB officers who had been involved in the TRIANON investigation wrote books and  articles or were interviewed in podcasts and videos about the case. Some continued service in the FSB or SVR and retired in high positions. A few of the KGB veterans have commented about more recent intelligence operations, including specific…

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