Lord-Lieutenants were first appointed by King Henry Vlll to assume the military duties of the Sheriff.
Today, the King appoints Lord-Lieutenants, on the advice of the Prime Minister, to be his representative in their counties. Their duties are varied and include.

• Organise and escort all official Royal Visits to their counties;
• Present decorations when the recipient is unable to attend an
  Investiture;
• Present the King’s Awards for Enterprise;
• Present the King’s Scout and Queen’s Guide awards;
• Brief the King’s private office about issues relating to their counties;
• Assist in Royal Garden Parties;
• Assess nominations for The King’s Awards for Voluntary Service.
• Officiating (when requested) at Diamond Weddings, 100th Birthday Celebrations and Citizenship Ceremonies.