VIDEO: Camilla, Duchess of Cornwall visits Bletchley Park

SOME of the heroic women who worked at Bletchley Park welcomed a special visitor on Wednesday - Camilla, Duchess of Cornwall.

The Duchess attend a reception dedicated to the women who worked at Bletchley Park during the Second World War.

Women outnumbered men at the Government Code and Cypher School by three to one, but all had in common the ‘Ultra’ secret which they kept faithfully for at least another 30 years.

RELATED LINK: Picture gallery of the Duchess’ visit