12-1pm
ST George’s Chapel will gently descend into quiet as the service finally begins.
The Archbishop of Canterbury Justin Welby will marry the couple. The Rt Rev David Conner, Dean of Windsor, will conduct the service.
The sermon is due to be delivered by The Most Reverend Michael Bruce Curry, 65, the presiding bishop of the American Episcopal Church. The newly married couple will emerge afterwards on the West Steps, before they set off on their carriage procession through Windsor.