Gert's Royals on Twitter: "Luxembourg Royals in London today! Prince Sebastien graduated from the Royal Military Academy Sandhurst last year and currently serves in the Irish Guards. Sabastien's grandfather, Grand Duke Jean
Grand Duke Jean and the late GD Joséphine-Charlotte, News 1: May 2003 - April 2005 - Page 6 - The Royal Forums
![Jean, Grand Duke of Luxembourg, benevolent ruler who served in Normandy landings, took part in the liberation of the Grand Duchy and had close ties to Britain – obituary Jean, Grand Duke of Luxembourg, benevolent ruler who served in Normandy landings, took part in the liberation of the Grand Duchy and had close ties to Britain – obituary](https://www.telegraph.co.uk/content/dam/obituaries/2019/04/23/TELEMMGLPICT000194954780_trans_NvBQzQNjv4Bql_-dn_bkBoeGShbklIuDGs4CZituum_Ugv8refkBUGM.jpeg)
Jean, Grand Duke of Luxembourg, benevolent ruler who served in Normandy landings, took part in the liberation of the Grand Duchy and had close ties to Britain – obituary
![تويتر \ John Marshall على تويتر: "With The Chief of the General Staff General Sir Mark Carleton-Smith, representing the Irish Guards at the funeral today of Grand Duke Jean of Luxembourg, who تويتر \ John Marshall على تويتر: "With The Chief of the General Staff General Sir Mark Carleton-Smith, representing the Irish Guards at the funeral today of Grand Duke Jean of Luxembourg, who](https://pbs.twimg.com/media/D5tX-EfWkAAEML_.jpg)
تويتر \ John Marshall على تويتر: "With The Chief of the General Staff General Sir Mark Carleton-Smith, representing the Irish Guards at the funeral today of Grand Duke Jean of Luxembourg, who
![Alastair Bruce on Twitter: "On balcony of #BuckinghamPalace after @Trooping stands Prince Jean in scarlet tunic, as Colonel @irish_guards, with UK 2WW campaign medals & blue Garter star & sash -#GrandDukeJean's banner Alastair Bruce on Twitter: "On balcony of #BuckinghamPalace after @Trooping stands Prince Jean in scarlet tunic, as Colonel @irish_guards, with UK 2WW campaign medals & blue Garter star & sash -#GrandDukeJean's banner](https://pbs.twimg.com/media/D40DI2wX4AAd0gf.jpg)