 Complete the following phrase:  The coach was used for the first time by Queen Elizabeth II during the opening of the General Assembly of the Church of Scotland in 1969. It was used by Queen Elizabeth The Queen Mother in 1977 during the thanksgiving service for her daughters Silver Jubilee, and also in 1979 during her installation as Lord Warden of the Cinque Ports at Dover. The Queen and the Duke of Edinburgh also used it at Windsor during the Queens sixtieth birthday celebrations in 1986. The carriage was used for the Order of the Thistle service on at Edinburgh in 1994 and then as a reserve carriage for the State Visit of Harald V of Norway and Queen Sonja of Norway at Holyrood the following day. The carriage has been used at least three times for royal weddings: in 1963 to transport the bride and groom during the wedding of Princess Alexandra and Angus Ogilvy, in 2011 to chauffeur the Queen and Duke of Edinburgh at the 