People William McGregor Mitchell peoplepill id: william-mcgregor-mitchellWMM 2 views today 10 views this weekWilliam McGregor MitchellBiographyAlso ViewedThe basicsQuick FactsGenderMaleBirth1888Death13 April 1970 People who died on this dayAge82 yearsListsWilliam McGregor Mitchell is in following lists comments so far.CommentsWilliam McGregor Mitchell