In pictures: The Queen and her Prime Ministers

The Queen chats to Margaret Thatcher, at a reception for the 39 heads of delegations at the Commonwealth Conference (1979) Credit: The Prime Minister's Office/flickr

Twelve Prime Ministers have been in power during the 60-year reign of The Queen.

To mark the Diamond Jubilee a set of photographs shows The Queen with each of them, from Sir Winston Churchill to David Cameron.

For more images and further information visit the flickr site of The Prime Minister's Office.

Sir Anthony Eden bows as he welcomes The Queen on her arrival at London's Guildhall (1956) Credit: The Prime Minister's Office/flickr
Harold Macmillan making his speech at the opening of the 46th Inter-Parliamentary Conference in Westminster Hall (1957) Credit: The Prime Minister's Office/flickr
Lord Home who was invited by the Queen to form a new administration pictured at the door of Number 10 (1963) Credit: The Prime Minister's Office/flickr
The Queen, Edward Heath and the Duke of Edinburgh in the foyer of the Royal Opera House (1973) Credit: The Prime Minister's Office/flickr
Harold Wilson escorts The Queen into his official residence (1976) Credit: The Prime Minister's Office/flickr
The Queen talking with James Callaghan at Heathrow Airport (1977) Credit: The Prime Minister's Office/flickr
The Queen chats to Margaret Thatcher at a reception for the 39 heads of delegations at the Commonwealth Conference (1979) Credit: The Prime Minister's Office/flickr
The Queen with James Callaghan, Lord Home, Margaret Thatcher, Lord Stockton, Lord Wilson and Edward Heath (1985) Credit: The Prime Minister's Office/flickr
John Major receives the Companion of Honour from The Queen (1999) Credit: The Prime Minister's Office/flickr
The Queen with Lord Callaghan, Lord Wilson, Sir Edward Heath, John Major, Baroness Thatcher, the Princess of Wales and, the Prince of Wales Credit: The Prime Minister's Office/flickr
The Queen receives Tony Blair at Buckingham Palace after the Labour Party won a third term in office Credit: The Prime Minister's Office/flickr
The Queen and her Prime Ministers at her Golden Jubilee celebrations (2002) Credit: The Prime Minister's Office/flickr
Gordon Brown at Buckingham Palace at which he tended his resignation as Prime Minister (2010) Credit: The Prime Minister's Office/flickr
The Queen with David Cameron and his wife Samantha after lunch to mark the Duke of Edinburgh's 90th birthday Credit: The Prime Minister's Office/flickr