2025年5月16日、英国王チャールズ3世陛下（King Charles III ： His Majesty The King）とウェールズ公ウィリアム皇太子殿下（Prince William ： His Royal Highness The Prince of Wales）は、ウェストミンスター寺院でおこなわれたバス騎士団（バス勲章）300周年式典に臨席しました。
ウィリアム殿下は、チャールズ3世陛下の即位に伴い空席となっていたバス騎士団の総長（バス騎士団では Great Master）に就任しました。
His Royal Highness was installed as Great Master of the order and five new Knights Grand Cross took their oaths during the event at Westminster Abbey. pic.twitter.com/6AuWw4sb8e
The Prince of Wales arrives at the Abbey for today's service and ceremony of the Oath and Installation of Knights Grand Cross of The Most Honourable #OrderOfTheBath. His Royal Highness will be installed as Great Master of the Order during today's ceremony.
Find out more about the Order of the Bath, who celebrated their 300th anniversary at a colourful ceremony here at the Abbey earlier today.
The service was attended by HM The King, Sovereign of the Order, and HRH The Prince of Wales, who was today installed as its Grand Master. pic.twitter.com/TdeWPdWCb9
Earlier today, HM King, Sovereign of the Order of the Bath, and HRH The Prince of Wales, Great Master of the Order, attended a service at the Abbey to celebrate the Order's 300th anniversary year.
The Prince of Wales was installed as Great Master of the order and five new Knights Grand Cross took their oaths during the event at Westminster Abbey. pic.twitter.com/8IOEEE67Z4
— The Prince and Princess of Wales (@KensingtonRoyal) May 16, 2025
The order was established by George I in 1725, though its origins go back to medieval times when part of the ceremony of knighthood included a ritual bath symbolic of spiritual purification. pic.twitter.com/HQq8BZSwlK
— The Prince and Princess of Wales (@KensingtonRoyal) May 16, 2025
Celebrating the 300th anniversary of Order of the Bath. For three centuries, the order has recognised exceptional military and civil achievements across the UK and the Commonwealth. pic.twitter.com/1XZmQLBMBw
— The Prince and Princess of Wales (@KensingtonRoyal) May 16, 2025