John Algernon Henry Trotter (born 1948) (b. 1948) Parents Rona Murray Henry Trotter, 13th of Mortonhall and 4th of Charterhall Children Victoria Rosamond Trotter Thomas Henry Trotter Alexander Harry Trotter Siblings Alexander Trotter, 14th of Mortonhall and 5th of Charterhall Fiona Margaret Trotter Partners Julia Rosamond Crombie