
Royal Air Force personnel prepare to practice their drills in the parade ground at RAF Halton, ahead of formal duties to celebrate the Diamond Jubilee of Her Majesty Queen Elizabeth II, on May 17, 2012 in Aylesbury, England.

Regional and overseas visits to mark the Diamond Jubilee, 14 December 2011
Her Majesty has asked that these visits include the following:
The Prince of Wales and The Duchess of Cornwall: Australia, Canada, New Zealand, Papua New Guinea
The Prince of Wales: Channel Islands, Isle of Man
The Duke and Duchess of Cambridge: Malaysia, Singapore, Solomon Islands, Tuvalu
Prince Harry: Belize, Jamaica, The Bahamas
The Duke of York: India
The Earl and Countess of Wessex: Antigua and Barbuda, Barbados, Gibraltar, Grenada, Montserrat, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Trinidad and Tobago
The Princess Royal: Mozambique, Zambia
The Duke of Gloucester: British Virgin Islands, Malta
The Duke of Kent: Falkland Islands, Uganda