Orders, decorations, and medals of the United Kingdom at each Investiture. The Queen usually conducts the investitures, although the Prince of Wales, The Princess Royal or, more recently, the Duke of Cambridge also hold some investitures on behalf of the Queen. During the ceremony, the Queen enters the ballroom of Buckingham Palace attended by two Gurkha orderly officers, a tradition begun in 1876 by Queen Victoria. On duty on the dais are five members of the Queen's Body Guard of the Yeomen of the Guard, which was created in 1485 by Henry VII; they are the oldest, but not most senior, military corps in the United Kingdom. Four
Holyrood Palace transformed Holyrood into a 20th-century palace. Central heating and electric light were installed prior to his first visit in 1911, and after the First World War improvements to bathrooms and kitchens were carried out. In the 1920s the palace was formally designated as the monarch's official residence in Scotland, and became the location for regular royal ceremonies and events. The present Queen spends one week at Holyrood in summer, during which time investitures are held in the gallery, audiences are held in the morning room, and garden parties are hosted. While she is in residence, the Scottish variant of the