Mr John Stewart was born in Edinburgh, Scotland on 11 November 1883.
He appears on the 1911 census of England and that time he was living as a lodger at 77 Earls Road, Portswood, Southampton and was described as unmarried and working as a ship's steward for the White Star Line. Living at this address also was Mabel Annie Blyth (b. 22 December 1889 in Southampton), a tobacconist's assistant, and their daughter Gwendoline Ethel Rosaline (b. 5 June 1909).
John and Mabel were married on 7 October 1911 and would have another daughter, Florence Mary "Mollie", towards the end of 1912.
Stewart was on board the Titanic for her delivery trip from Belfast to Southampton. When he signed-on again, in Southampton, on 4 April 1912, John gave his address as 7 Earls Road, (Southampton). His last ship had been the Olympic. As one of two Verandah and Palm Court stewards in first-class he received monthly wages of £3, 15s.
Stewart was rescued, probably in lifeboat 15, inadvertently carrying the veranda café keys with him in his pocket.
John most likely returned to working for the White Star Line following the Titanic disaster but soon left the sea and worked as a driver. He later served during WWI, enlisting in 1915 and joining for duty on 1 April 1916, serving in the Army Medical Corps. His address, at the time, was 18 Canton Street, Southampton. He and his wife later ran a public house, the Richmond Inn on Portswood Road, Southampton, which is still in operation today.
John died aged 62 on 16 April 1946 after a protracted illness and was later cremated at Southampton Crematorium his ashes are scattered in the garden of rest in South Stoneham Cemetery Southampton section 6.
His widow Mabel died on 7 February 1978. Both his daughters, Gwen (later Mrs John Balmforth) and Mollie (later Mrs William Adams) died in Hampshire in 1983 and 1998, respectively.