MI5 releases new information about Soviet ‘Portland Spy Ring’

DocumentFiles released on Monday by the British government reveal new evidence about one of the most prolific Soviet spy rings that operated in the West after World War II, which became known as the Portland Spy Ring. Some of the members of the Portland Spy Ring were Soviet operatives who, at the time of their arrest, posed as citizens of third countries. All were non-official-cover intelligence officers, or NOCs, as they are known in Western intelligence parlance. Their Soviet —and nowadays Russian— equivalents are known as illegals. NOCs are high-level principal agents or officers of an intelligence agency, who operate without official connection to the authorities of the country that employs them. During much of the Cold War, NOCs posed as business executives, students, academics, journalists, or non-profit agency workers. Unlike official-cover officers, who are protected by diplomatic immunity, NOCs have no such protection. If arrested by authorities of their host country, they can be tried and convicted for engaging in espionage.

The existence of the Portland Spy Ring has been known since 1961, when British authorities arrested five people throughout England. Two of them were British citizens, Harry Houghton, a clerk at the Royal Navy’s Underwater Detection Establishment facility in Dorset, England, and his mistress, Ethel Gee. Their Soviet handler was Konon Molody, a Soviet intelligence officer who was posing as a Canadian, under the name Gordon Lonsdale. Also arrested was a married couple from New Zealand, Peter and Helen Kroger. But in reality they were Americans, whose real names were Morris and Lona Cohen, and had worked for Soviet intelligence since the late 1930s. Collectively, the five were referred in media reports as members of the Portland Spy Ring.

The newly declassified files about the spy ring were released by the Security Service, known commonly as MI5, Britain’s primary counterterrorism and counterintelligence agency. They reveal how British authorities managed to bust the Portland Spy Ring. According to the files, the initial tip-off came from the Central Intelligence Agency (CIA). The American agency had managed to recruit Michael Goleniewski, codename SNIPER, a Polish military counterintelligence officer, who led the technical office of Poland’s military intelligence. In the spring of 1960, Goleniewski told the CIA that Polish intelligence were running a British agent who was recruited while serving in the office of the naval attaché at the British embassy in Warsaw. The CIA shared the information with British intelligence, who soon identified the agent as Harry Houghton in Dorset. MI5 agents followed Houghton and his girlfriend, Ethel Gee, as they met with a successful Canadian businessman in London, Gordon Lonsdale (real name Konon Molody). Molody had grown up with a family member in California in the 1930s, and spoke fluent English. He had joined Soviet intelligence during World War II and sent to Britain posing as a Canadian. When he arrived there, in 1954, he established the KGB’s first known illegal residency in the British Isles.

In turn, Molody led MI5 to Peter and Helen Kroger from New Zealand (real names Morris and Lona Cohen), who were posing as antique book dealers. The couple acted as couriers, radio operators and technical support officers for Molody. They were born in the United States and had been recruited by Soviet intelligence in the 1930s. It is now known that they had contacts with several other Soviet illegals in America, including Rudolf Abel (real name William Fisher) who was captured by the Federal Bureau of Investigation in 1957. The couple had left the United States on orders of the KGB in 1952 and reappeared in the United Kingdom using New Zealand passports and new names.

The newly declassified documents show that MI5 decided to move against the five members of the Portland Spy Ring after Goleniewski became an open defector and was exfiltrated to the United States by officers in the CIA’s Berlin station. British authorities feared that Goleniewski’s open defection would prompt the Soviets to pull out Houghton, whose identity was known to Goleniewski. Houghton and Gee were sentenced to 15 years in prison. They were released in 1970, married the following year, and died in the 1980s. Molody was sentenced to 25 years in prison but was released in 1964 and exchanged for Greville Wynne, a British spy captured in the USSR. The Cohens received 20 year sentences, but were released in 1969 and exchanged with Gerald Brooke, a British teacher who was arrested in the USSR for smuggling anti-communist literature and trying to organize dissidents inside the country.

Author: Joseph Fitsanakis | Date: 28 November 2017 | Permalink

3 Responses to MI5 releases new information about Soviet ‘Portland Spy Ring’

  1. Bill Banks says:

    I would be more curious as to the actual time served by the spies, rather than release date. And, surely, Goleniewski’s claim to royal lineage is worth a mention. Following is recommended more for amusement than otherwise, but serves as a reminder of how over the top subject can become when treated by the “exciteable.”

  2. MI5 actually used ‘RAFTER’ to determine what frequencies Gordon Lonsdale/Konon Molody received his encrypted number groups on. Placed against a wall was his Bush Imperial Receiver with its 10 wavebands allowing full coverage of the shortwave from 1600 to 30000kHz.
    On the other side of the wall, in another flat, were MI5 technicians who had mounted their coupling coils to a sensitive receiver to pick up the Mixed IF and tuned frequencies of Lonsdale’s receiver, and processed using a Beat Frequency Oscillator at the null point and a calibrated wavemeter to produce the actual frequency Lonsdale was tuned to.
    Lonsdale’s White House flat [building situated at the bottom Albany Street j/w Marylebone Road] was also entered and a number of items x-rayed, including his one time pad and radio schedules. The frequencies he used were RDF’d [Radio Direction Finding] and found to come from an outer region of Moscow.
    For those of you who recall this case Houghton and his ‘helper’ Ethel Gee wee released from gaol in 1970 after serving nine years. They married in 1971. Gee passed away in 1984 and Houghton a year later in 1985. An interesting case indeed.

  3. Pete says:

    It was fortunate the tipoffs came from the US, hence the US could politically pressure the British to do something.

    If there had been no US pressure and the Portland Spy Ring had consisted of Gentlemen of the UK Establishment (like Burgess, Maclean, Philby and Blunt [1]) they probably would have been tipped off by the Establishment and escaped justice.

    [1] http://en.wikipedia.org/wiki/Cambridge_Five

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