【超有爱！英国路易小王子熟睡中受洗 威廉凯特夫妇一家五口甜蜜亮相[憧憬][心][好喜欢]】Prince Louis, the youngest son of the Duke and Duchess of Cambridge was christened by the archbishop of Canterbury in a private ceremony in London on Monday. Held by his mother, the Duchess of Cambridge, the 11-week-old was sound asleep for his big moment. The Duke and Duchess of Sussex attended the service. However, the Queen and Duke of Edinburgh did not attend, with the decision made "some time ago" and not on health grounds, the BBC reported citing the Buckingham Palace. Born on April 23, 2018, Prince Louis is the fifth in line for the British throne.