Jean Marjorie Arbuthnot (1886-1964) (1886–1964) Parents Helen Mary Muir Robert George Arbuthnot Children Elizabeth Arbuthnot Dudgeon Jean Arbuthnot Dudgeon Emily Mary Dudgeon John Arbuthnot Dudgeon Siblings Robert Wemyss Muir Arbuthnot Elizabeth Gertrude Gough Arbuthnot Partners Arthur Frederick Dudgeon