Funeral of Diana, Princess of Wales Shakespeare's "Hamlet", was sung by the Westminster Abbey Choir conducted by Martin Neary as Diana's cortège departed from the main nave of Westminster Abbey. On the same day, a memorial service was held at Washington National Cathedral and was attended by 2,170 people including the British ambassador John Kerr, the U.S. ambassador to the United Nations Bill Richardson, and chairman of "The Washington Post" Co. executive committee Katharine Graham. On Sunday, 7 September, an additional service for Diana was performed at Westminster Abbey in response to popular demand. The burial occurred privately later the same day. Diana's former husband, sons,
Diana, Princess of Wales flown at half-mast on the Queen's orders. The Union Jack was first lowered to half-mast on the day of Diana's funeral and has set a precedent, as based on the previous protocol no flag could ever fly at half-mast over the palace "even on the death of a monarch". Since 1997, however, the flag has flown at half-mast upon the deaths of members of the royal family, and other times of national mourning. The Concert for Diana at Wembley Stadium was held on 1 July 2007. The event, organised by the Princes William and Harry, celebrated the 46th anniversary of