April 2026

Thriving in the world of wartime codebreaking took more than just smarts and skill.

Tact, diplomacy and organisational talent were needed to achieve results and navigate the fractious politics of the intelligence community.

In these circumstances even the most shining of lights could be overshadowed by events. The achievements of outstanding talents could be almost lost to history, as the subject of this month’s podcast proves.

In this episode - the second in our 'Focus On' series about remarkable figures in wartime codebreaking - we are joined by Research Officer Dr Thomas Cheetham. He brings a personal insight into the career of Josh Cooper, the head of Bletchley Park’s Air Section. Cooper was an intelligence pioneer, the legacy of whose tireless wartime work has been eclipsed by his eccentric personality.

Our thanks go to Dr Ben Thomson for voicing our historical documents.

Image: ©Bletchley Park Trust 2026

#BPark, #Bletchleypark, #WW2, #Enigma, #Codebreaker,

March 2026

The 28th of March 2026 will be the 85th anniversary of the naval Battle of Cape Matapan, fought by the Royal Navy against the Italian fleet in the Mediterranean. The battle was a significant victory for the Allies and cast a shadow over the Italian navy, making them reluctant to challenge British superiority at sea in the Mediterranean for the remainder of the war.

In part, the battle came about due to knowledge of Italian operations derived from codebreaking at Bletchley Park, and it is one of the few successes by BP in that theatre of war which is widely recognised.

In this episode Head of Audiences and Programmes Vicki Pipe is joined by Research Historian Dr David Kenyon to go beyond the popular mythology of this event to look in more detail of what exactly GC&CS knew, and when.

Our thanks go to Dr Ben Thomson for voicing our historical documents.

Image: Public Domain https://www.awm.gov.au/collection/C28674

#BPark, #Bletchleypark, #WW2, #Enigma, #Italy,

February 2026

Even amongst the distinguished ranks of WW2 codebreakers, Emily Anderson stood out. Recruited into military intelligence during WWI, her stellar career in diplomatic codebreaking lasted into the 1950s. Her greatest achievement came with the breaking of high-level Italian ciphers during the East African Campaign of 1940-41. It was called 'the perfect example of the cryptographers' war' and earned her the OBE in 1943.

Anderson was also a renowned musicologist - her translations of the letters of Mozart and Beethoven are still considered authoritative. Yet until recent years, her life and intelligence work remained under the radar.

This episode helps to set the record straight, and kick off a new occasional series focusing on key personalities in codebreaking and intelligence. Bletchley Park's Research Officer Dr Thomas Cheetham is joined by Jackie Uí Chionna from the University of Galway to discuss the subject of her 2023 biography Queen of Codes: The Secret Life of Emily Anderson, Britain's Greatest Female Codebreaker.

Our thanks go to Sarah Langston for voicing our historical documents.

The Marriage of Figaro - K. 492 CC PDM 1.0 www.classicals.de

Image: © Dr. Dagmar von Busch-Weise

#BPark, #Bletchleypark, #WW2, #Enigma, #Italy, #Galway

January 2026

Rome: the 1930s, and the Italian secret services were having extraordinary success in reading the messages sent by rival countries’ diplomats from their embassies in the ‘Eternal City’.

With the road to World War Two still ahead, it was a time of significant geo-political tension. The Italian government was learning the secrets of countries such as Britain and France in order to gain an advantage in international affairs. This would continue after Italy joined the war in 1940, with substantial consequences for the campaign in North Africa.

In this episode, we will hear how the Italians didn’t succeed by using mathematicians or intellectuals, but with a rather more direct approach. David Kenyon, Bletchley Park’s Research Historian, joins podcast producer Mark Cotton to reveal more.

Our thanks go to Dr Ben Thomson for voicing our historical documents.

Image: ©UK in Italy “Old British embassy with flag” CC BY-ND 2.0

#BPark, #Bletchleypark, #WW2, #Enigma, #Italy,