I am unable to find a marriage for Ellen Mary Brown, born in Walthamstow in 1897. I know she lived in Morden during WW2 and was married with a possibly still living daughter who was in the Wrens during the war. I am guessing she married somewhere around Morden. Her father was called Thomas Brown and her mother was Jane Elizabeth (maiden name was Stannard). I am descended from one of Ellen's brothers, but we no nothing about her. I would like to follow the family tree down that line, but obviously need a married name before I can go any further. Any help is very much appreciated. Thank you.