Investiture II or another member of the royal family each year. A list of those to be honoured is published twice a year, in either the New Year Honours or the Birthday Honours. Approximately 25 investitures are held annually: most in the Ballroom at Buckingham Palace, although the Waterloo Chamber in Windsor Castle and the Palace of Holyroodhouse in Edinburgh, Scotland, are also used. In 2014 The Prince of Wales held an investiture at Hillsborough Castle in Northern Ireland. Investitures are also held in other Commonwealth realms, when the Governor-General acts on behalf of the Queen. The poem "The Investiture" by
Palace of the disused royal Palace of Woodstock, and the name was also part of the extraordinary honour when the house was given by a grateful nation to a great general, the Duke of Marlborough. Along with several royal and episcopal palaces in the countryside, Blenheim does demonstrate that "palace" has no specific urban connotation in English. On the use of the term "palace" in the UK, it is notable that Buckingham Palace was known as Buckingham House before it was acquired by the monarchy. Blenheim Palace (in England) and Hamilton Palace (in Scotland, demolished in 1927) are the only non-royal