People John Sinclair peoplepill id: john-sinclair-29JS 9 views today 9 views this week(1808-1861)John SinclairBiographyAlso ViewedThe basicsQuick FactsIntro(1808-1861)GenderMaleBirth4 July 1808 People who share this birthdayStar signCancer People who share this birthdayDeath8 January 1861 People who died on this dayAge52 yearsFamilyMother:Jean CampbellFather:James Sinclair of Mey, 12th Earl of CaithnessListsJohn Sinclair is in following lists comments so far.CommentsJohn Sinclair