later becomes engaged to "one of the Semphill girls". This engagement is broken off and during the war he is injured. He returns to Downton in 1922, clearly still interested in the recently widowed Mary. He is accompanied by his boss Charles Blake as they are working on a government project studying estates and their progress. Duke of Crowborough The Duke of Crowborough (played by Charlie Cox) was one of many potential suitors for Lady Mary, but he was seeking a wealthy wife to cure his financial problems. He is a past lover of Thomas, at the time first footman, but this affair ends in autumn 1912, after the duke visits Downton under the pretext of courting Mary, then tricks her into leading him into the servants' quarters, where he retrieves a packet of love letters to prevent Thomas from blackmailing him over the affair. He is never referred to by name on the show, but the published scripts reveal his first name to be Philip. His last name remains unknown. Patrick Gordon Patrick Gordon (played by Trevor White) is a major in the Princess Patricia's Canadian Light Infantry who made a request to stay at the convalescent home at Downton Abbey because he claims he is related to the Crawley family. Major Gordon then claims to be Patrick Crawley, the first cousin once removed of the Earl who perished with his father James Crawley in the sinking of the Titanic (neither of their bodies were recovered). Gordon says he was rescued from the freezing ocean by Fifth Officer Harold Lowe but developed amnesia and was sent to Montreal after being mistaken for a Canadian. He took his new surname from a bottle of gin. It is impossible to recognise Major Gordon as Patrick Crawley because his face was severely burned during the Battle of Passchendaele. Gordon convinces Lady Edith by relating experiences in Downton. For example, he recalls that he and the sisters disliked their governess, which Edith identifies specifically as Fräulein Kelder. Gordon decides to leave, rather than commit to his claim, after learning the earl's agents will be investigating Peter Gordon's history after his emigration to Canada. It is suggested by the earl's solicitor, George Murray, that Major Gordon might actually be Peter Gordon, who worked with the real Patrick Crawley at the Foreign Office, which would explain how he knew some of the private details of