The Krogers: Who were the suburban Soviet spies living right under our noses?
A Russian couple’s infiltration of British intelligence in the mid-20th century has been described as one of the ‘most damaging’ in history. But who were the couple responsible?
1950sis often referred to as a ‘golden period’ for Britain – a time of peace, prosperity and progression.
At the midpoint of the 20th century, things were generally looking up. The Second World War was over. Rationing was in its last leg. Employment rates and standards of living were on the rise. And there seemed to be exciting new things happening everywhere – from the Coronation of Queen Elizabeth II to the construction of higher-quality neighbourhoods and high-speed roads known as motorways.
But as Britain remained preoccupied and distracted during a pivotal period of irreversible change, some of the country’s biggest secrets were being pickpocketed and sent 3,500 miles around the world.
When the culprits were found and revealed in 1961, the UK was stunned. They were the last people many would have suspected.
In 1954, married American book dealers Peter and Helen Kroger became the new neighbours on the block on Cranley Drive on Ruislip. No one batted an eyelid. With the exception of the couple’s transatlantic roots, there appeared to be very little exotic about them.
And that was exactly the idea.
For years, the Krogers successfully blended into British life whilst smuggling top-secret British intel to the Soviet Union as part of an espionage mission which became known as the ‘Portland Spy Ring’.
An article in The Daily Mirror from 1961 covering the scandal / Image: Ruislip.co.uk
After arriving in the UK as undercover agents in the mid-50s, the Krogers (real names Morris and Lona Cohen) chose a bungalow not too far from a military base – hoping that powerful signals would distort their transmissions back home.
The duo then spent the next few years communicating messages to other members of a spy ring via radio (which they hid below their kitchen floor) and tiny dots – which were decoded by magnifying glass or special microdot readers and lenses.
The Krogers also possessed a high-speed tape sender that would transmit morse code in rapid bursts in an attempt to avoid detection.
Espionage equipment was even tucked away inside their cigarette lighter.
MI5 uncovered the spy ring in 1961, arresting the Krogers along with three others suspected of stealing precious intelligence info.
When the story of the scandal finally broke in the press, it shook the UK to its core.
The Krogers were brought to trial and sentenced to 20 years in prison in total (10 years each), with co-conspirators Harry Houghton, Ethel Gee, and Gordon Lonsdale also receiving lengthy prison terms for their respective roles in the spy ring.
In 1969, the duo were released early as part of a ‘spy swap’ with Russia for Gerald Brooke – a British man who’d been imprisoned in 1965 for distributing anti-Soviet leaflets in the USSR.
The Krogers were flown back to Russia first class and hailed as heroes upon their return – with Soviet stamps issued in their honour.
Both passed away in the 1990s.
MI5 found espionage equipment hidden in the Krogers’ bungalow in Ruislip / Image: Science & Industry Museum
More than 60 years since their capture, the Krogers remain shrouded in mystery.
Whilst their infiltration became public knowledge in 1961, the world still hasn’t been told the whole tale – and many of MI5’s files on the couple (and the wider spy ring) remain hidden from public view to this day.
What we do know, however, is that the Krogers played a key role in one of the most alarming security breaches in British history – one so serious it prompted MI5 to retrain staff once the case was cracked.
An entire exhibition is dedicated to this remarkable episode as part of Manchester Museum of Science & Industry’s new event: Top Secret: From ciphers to cybersecurity.
The event invites ticket-holders to take a tour through a typical 1950s home like the one belonging to the Krogers, and learn incredible facts about their covert lifestyle along the way.
Walking through the replica property and past the floral wallpaper, visitors will find newspaper clippings and framed photos revealing The Krogers as an extraordinary duo who posed as un-extraordinary people – causing ‘significant damage’ in the process.
More information on The Krogers, the Portland Spy Ring, and the history of UK cybersecurity (including Alan Turing’s role at Bletchley Park) will soon be on display at the Science & Industry Museum.
The Top Secret exhibition will reopen to the public on May 19.
The best things to do in Greater Manchester this week | 30 June – 6 July 2025
Emily Sergeant
July? July, really genuinely? Flipping heck, this past month’s gone by quickly.
That’s right, June has passed us by, and July has arrived in all its glory, so there’s absolutely no shortage of things for the whole family to be getting up to in Greater Manchester this month, as you’d expect – we’re talking festivals, themed events, new foodie openings, and loads more on the horizon in the coming weeks.
Finding it a bit tricky to pick what to do though? No worries.
We’ve chosen a few of the highlights for another edition of our ‘what’s on‘ guide, both free things, and those that’ll set you back a few pennies too.
___
MCR Live ’25
Manchester City Centre
Monday 30 June – onwards
MCR Live ’25 / Credit: MCC
A massive music-filled takeover of Manchester arrives this weekend ahead of 1.3 million music tourists descending on the city centre this summer.
MCR Live ’25 will celebrate what promises to be a sensational summer of sound.
There’ll be everything from a pop-up bar in Piccadilly Gardens with surprise live acts doing sets, and markets in St Peter’s Square selling vinyl and vintage goods, to block parties in the Northern Quarter, and the already-announced Music for the Senses art trail dotted around all the well-known city centre sights.
The Science and Industry Museum has got a spectacular summer holiday programme packed with all sorts of things to be getting up to.
At the heart of it all, you can explore the world of senses inspired by the museum’s latest exhibition, Operation Ouch! Brains, Bogies and You.
With events running up until 31 August, whether it’s disco dancing around a giant brain, unveiling the science behind optical illusions, or journeying through a giant ear canal, there’s something for everyone during the museum’s ‘sense-sational’ summer.
A free open-air cinema has arrived Manchester city centre for the summer.
With a backdrop of the modern Manchester skyline, Screen on The Square the go-to hangout for Mancs this summer, as audiences can recline in deck chairs surrounded by one of the city’s best views, and watch everything from classic and family films, to music, sporting events, and so much more.
It’s launched down at New Jackson – Renaker’s world-class skyscraper district and thriving new neighbourhood that’s taken shape at the southern side of Manchester city centre.
Clocking Manchester: 130 Years in the City’s Evolving Skyline
Kimpton Clocktower Hotel
Monday 30 June – onwards
Clocking Manchester: 130 Years in the City’s Evolving Skyline / Credit: Supplied
A new free exhibition is now open allowing visitors to open the door into the rich history of one of Manchester’s most iconic buildings, the Refuge Assurance Building, which is now the Kimpton Clocktower Hotel.
Clocking Manchester: 130 Years in the City’s Evolving Skyline has transformed the walls of the hotel’s Refuge bar and dining space to chart the building’s remarkable journey, from its beginnings in 1895 to its current life as one of the city’s most loved luxury hotels.
Alongside the story of the building itself, the exhibition also highlights the people who have shaped the building over the decades.
National Trust – Sky Gardening Challenge / Credit: The Manc Group
It’s time to get your green thumbs out, as the National Trust has challenged city dwellers to ‘green’ their balconies this summer.
We know the city is a little lacking in greenspace, so why not bring the greenspace to you? If you need some tips and tricks on how to get a little greener, and what plants would work best in your mini oasis, then you can grab yourself booklets, seeds.
Plus, they’re also running free workshops across Greater Manchester.
Oh and hey, if you think you’ve got a bloomin’ lovely balcony, then you can now enter the National Trust’s Sky Gardening Challenge and be in with the chance of winning some exciting prizes.
From the streets of Bangkok to the streets of Manchester – Zaap Thai has arrived.
Imagine the delicious street food of a Bangkok street market, but without the rampant humidity and scorpions on sticks, and you’ve got an idea of Manchester’s newest opening down on the popular Lincoln Square.
This vibrant spot is filled top-to-bottom with neon signs, graffiti, tuk-tuk seating booths… and even a Moo Deng mural.
The expansive menu features 80 dishes from across Thailand, with some of the highlights including chicken satay, crispy pork belly, stir-fries like Pad Ga Prao, and sweet dishes such as mango sticky rice and pandan custard pancakes.
NEW OPENING – Oasis Live ’25 Fan Store / Credit: The Manc Group
The UK’s first official Oasis merch store has now opened in Manchester.
Officially throwing its doors open in Spinningfields, the Oasis Live ’25 Fan Store is stocked full to the brim of all the official merch for the hotly-anticipated reunion tour this summer, and it’s also launching online as well as in store.
As well as the official tour merchandise, the store sells exclusive brand collaborations, limited-edition products, and items not available to buy anywhere else.
Stories – Brought To Life / Credit: The Manc Group
A major new National Portrait Gallery exhibition has arrived in Salford.
The ground-breaking new experience by FRAMELESS Creative has opened at MediaCity, bringing some of the world’s most famous portraits to life like never before.
Stories – Brought to Life will explore the fascinating lives of these figures, who have shaped the UK’s history and culture all the way since the Tudor period, and will combine the highest quality digital projection, Hollywood-style visual effects, and the latest audio technology, along with specially created musical scores and creative narratives to shine a new light on each individual.
Visitors will be able to step inside iconic portraits including Grayson Perry, Nelson Mandela, Malala Yousafzai, Emmeline Pankhurst, Queen Elizabeth I, and William Shakespeare.
Kargo on the Docks / Credit: Supplied | Mark Waugh
Kargo on the Docks is back for the summer.
MediaCity’s al fresco dining pop-up has taken over the waterfront and gardens once again with a fresh wave of local food traders and stunning artwork by Salford-based creatives, all as the sun shines down on Salford Quays this summer.
A handful of Greater Manchester’s most popular independents have set themselves up Quayside inside those signature re-imagined shipping containers.
Foodies can expect a menu packed with bold new flavours including Caribbean, Lebanese, Mexican, Ethiopian, and Pan-Asian dishes.
Oasis Fans – 1994-1997 / Credit: Jon Shard (via Kimpton Clocktower Hotel & British Culture Archive)
A new free photography exhibition showing never-before-seen pictures of Oasis fans from the 90s is opening in Manchester this week.
As Manchester gears up to welcome Oasis back home once again, Kimpton Clocktower Hotel’s new free exhibition is set to take music fans a trip down memory lane.
Oasis Fans – 1994-1997 will showcase a series of exclusive photographs by renowned photographer, Jon Shard, to the public for the first time ever, opening the door to a world before online sales, dynamic ticket pricing, and frantically refreshing a website to get the hottest ticket in town.
MIF is back for 2025 this week, and all the fun’s heading out to the boroughs too this year.
Manchester International Festival (MIF) is all about showcasing Manchester as a global hub of creative innovation, this year’s lineup presents some of the most exciting creative minds of our generation.
MIF25 is set to be a celebration of homegrown artists returning to the region, with many of the names on the lineup originally coming from, or having important ties to, Greater Manchester and the North West.
Eric Cantona, Juan Mata, The Royal Ballet, Blackhaine, Shilpa Gupta, Richard Russell, Edgar Davids, and Ella Toone are just a handful of the well-known names contributing to this extraordinary bi-annual celebration of creativity this summer.
The SmileyWorld® Art Trail / Credit: Scott Kershaw Photography
Stockport will transform into a playful outdoor gallery this summer as a colourful new art trail takes over the town.
Visitors are being told to get ready to explore a full spectrum of emotions this summer, as the SmileyWorld® Art Trail is making its North West debut and taking over the town centre with a colourful collection of quirky, fun, and exciting sculptures, each reimagined by a different artist to reflect the full range of human emotions including joy, pride, surprise, anxiety, and lots more.
The trail is created by trailblazing global arts producer, Wild in Art, in partnership with Totally Stockport BID and SmileyWorld.
Did you see that Manchester Museum has been named European Museum of the Year for 2025?
Talk about a prestigious title.
Yes that’s right, congratulations are in order, because Manchester Museum – which is part of The University of Manchester (UoM) – has received one of the most prestigious museum awards in the world, the European Museum of the Year Award (EMYA).
Not only that, but it’s made history in doing so too, as it’s the first university museum to ever receive the annual prize.
Manchester Museum has been named the European Museum of the Year for 2025 / Credit: Manchester Museum
It beat out 41 other cultural hubs across the continent to claim the coveted prize.
Operated by the European Museum Forum (EMF), EMYA recognises new or redeveloped museums that showcase the best in excellence and innovation in their field.
UEFA Women’s Euro 2025 / Credit: Molly Darlington / The FA (via England on Facebook) | Wikimedia Commons
England’s UEFA Women’s Euro 2025 matches are to be shown on big screens for free in Manchester this summer.
As England women’s national football team look to retain their title and continue to build on their ever-growing success as one of the best national football teams in the world, Manchester’s National Football Museum is set to host a series of family-friendly watch parties after hours for the UEFA Women’s Euros this summer.
Not only will the matches be shown in all their glory for free on a big screen, but you can also expect an on-site bar, and even the option to pre-order pizza ahead of time to feast on while you’re watching the action.
This is Street Life – a brand new one-day community festival taking over Ashton-under-Lyne town this weekend.
From giant Star Wars machines to a full-scale wrestling ring, life-sized dinosaurs roaming around, and everything in between, this bold new community celebration hits Market Avenue in the Tameside town this Saturday… and as you can tell, there’ll be something for visitors of all ages to get involved with on the day.
Free to attend and open to all ages, event organisers are promising that it’ll be an ‘explosion’ of creativity, culture, and big day-out energy, all to celebrate the very best of what Ashton has to offer.
Featured Image – Science Museum Group | The Manc Group | Kimpton Clocktower Hotel
Art & Culture
New FREE Oasis exhibition showing never-before-seen photos opens in Manchester next week
Emily Sergeant
A new free photography exhibition showing never-before-seen pictures of Oasis fans from the 90s opens in Manchester next week.
With a sensational summer of sound now firmly in our sights, and right as Manchester gears up to welcome Oasis back home once again, the city’s iconic Kimpton Clocktower Hotel has announced a new free exhibition that’s set to take music fans a trip down memory lane.
Opening next Wednesday, Oasis Fans – 1994-1997 will showcase a series of exclusive photographs by renowned photographer, Jon Shard, to the public for the first time ever, opening the door to a world before online sales, dynamic ticket pricing, and frantically refreshing a website to get the hottest ticket in town.
Renowned for his visually distinctive work across a number of fields, this was Shard’s first assignment for iconic music magazine NME.
The collection of photographs – which has been co-curated by the British Culture Archive – shows scenes of fans excitedly queuing up in the cold winter of 1996, hoping to get their hands on tickets for the band’s sold-out shows at Manchester City’s Maine Road stadium.
“Queuing in person had its charm,” admitted Jon Shard.
“I felt privileged to capture the dedication of fans willing to stay out all night and brave the cold. Getting the ticket was an event itself, almost a rite of passage for fans.”
Oasis Fans – 1994-1997 opens in Manchester for free next week / Credit: Kimpton Clocktower Hotel (Supplied)
Giving visitors a deeper insight into the world of sold-out shows, as well as the magic of Oasis and their music over the years, the new exhibition will also feature a ‘Fan Wonderwall’ with archive images from 1994-97 of fans attending gigs, spanning from pre-smart phone gig-videos, through to their latest performances.
“It’s a privilege to play a part in the city welcoming the Gallagher brothers home,” commented David Lockhart, who is the General Manager of Kimpton Clocktower Hotel, ahead of the exhibition opening next week.
“The photographs by Jon Shard offer a glimpse into a defining moment in Manchester’s music history, and we’re proud to share this with our guests and the city.”
Oasis Fans – 1994-1997 is open to the public from 7pm on Wednesday 2 July on the walls of Refuge at Kimpton Clocktower Hotel.
At to make it even more worth the trip, the first 50 visitors to the exhibition will also receive a free limited edition zine, so they can take a piece of Oasis history home with them.
Featured Image – Jon Shard (Supplied via Kimpton Clocktower Hotel & British Culture Archive)