People John Duff peoplepill id: john-duff-8JD 8 views today 8 views this week(1807-1829)John DuffBiographyAlso ViewedThe basicsQuick FactsIntro(1807-1829)GenderMaleBirth1807Death1829Age22 yearsFamilyMother:Louisa DunbarFather:Garden Duff, 8th of HattonListsJohn Duff is in following lists comments so far.CommentsJohn Duff