Sir Anthony Blunt, the Royal Family's picture surveyor and renowned art historian, finally admitted that he had been a Soviet ...

For decades, one question has lingered – when was the Queen told about Blunt’s betrayal? New evidence offers some answers ...

When the Queen was finally told the full story in the 1970s, she took it "all very calmly and without surprise," according to ...

Documents reveal how the monarch was not told the full story about Anthony Blunt, a Soviet mole inside MI5 and member of the ...

The identity of a Russian spy among Queen Elizabeth II's courtiers was kept from the monarch for almost a decade, but she ...

When the Queen was finally told the full story in the 1970s, she was characteristically unflappable - taking it "all very ...

The late Queen was not officially told that one of her senior courtiers was a Russian spy for almost a decade after he ...

Newly-declassified files show the Queen was only told the full story a decade after royal courtier confessed to spying for the KGB.