People Catherine Douglas peoplepill id: catherine-douglas-2CD 7 views today 7 views this weekD. 1761Catherine DouglasBiographyAlso ViewedThe basicsQuick FactsIntroD. 1761GenderFemaleDeath29 September 1761 People who died on this dayFamilyMother:Helen ErskineFather:Sir William Douglas, 2nd Bt.Children:Catherine Maxwell William Maxwell, 3. BaronetListsCatherine Douglas is in following lists comments so far.CommentsCatherine Douglas