Five Cambridge University graduates served as double agents, leaking highly classified information to the Soviet Union

MI5 reveals confessions of three members of infamous Cambridge Five spy ring as tranche of documents released into National Archives

In 1964, Sir Anthony Blunt, the surveyor of the late Queen ... The tale is revealed in declassified MI5 files released to The National Archives in Kew, West London. The decision to finally ...

Queen Elizabeth II was not told officially for nearly a decade that one of her most senior courtiers had admitted he was a Soviet spy, newly declassified British files revealed Tuesday.

Anthony Blunt, until 1973—a staggering nine years after his confession. The records, released by the National Archives, reveal that palace officials deliberately delayed telling the monarch ...

In 1964, Sir Anthony Blunt, the surveyor of the Queen ... according to declassified MI5 files released to the National Archives in Kew, west London. Anthony Blunt after he was publicly unmasked ...

Queen Elizabeth II was not officially informed for nearly a decade that Anthony Blunt was a Soviet spy, newly declassified documents reveal.

The files about royal art historian Anthony Blunt are among a trove from the intelligence agency MI5 released Tuesday by Britain's National Archives. They shed new light on a spy ring linked to ...

Art historian Anthony Blunt was for decades Surveyor of the Queen's Pictures ... taking it "all very calmly and without surprise", according to the declassified files released to the National Archives. The decision to formally inform the queen came ...

Recently released MI5 files reveal confessions from Britain's notorious double agents, including Kim Philby and Anthony Blunt, who spied for the Soviets. These declassified documents, made public by the National Archives,

Former aide of late Queen Elizabeth II, Anthony Blunt, worked as spy for the Russia for almost 10 years without the queen knowing about it.