age by , ▁and ▁Ham mar ö ▁by ▁Christ ina ▁of ▁Sweden ▁in ▁ 1 6 4 9 . ▁ ▁Biography ▁John ▁was ▁born ▁in ▁ 1 6 0 4 ▁at ▁Du art ▁Castle , ▁M ull , ▁Ar gy ll , ▁Scotland . ▁He ▁was ▁the ▁son ▁of ▁H ector ▁Og ▁Mac lean , ▁ 1 5 th ▁Cl an ▁Chief ▁and ▁Isabel la ▁At ches on ▁of ▁G os ford , ▁daughter ▁of ▁Sir ▁Arch ib ald ▁A ches on , ▁ 1 st ▁Baron et . ▁His ▁full ▁brother ▁was ▁Donald ▁Mac Le an , ▁ 1 st ▁La ird ▁of ▁B rol as ▁Isabel la ▁was ▁the ▁daughter ▁of ▁Sir ▁Arch ib ald ▁A ches on , ▁ 1 st ▁Baron et . ▁John ▁Mac Le an ▁then ▁became ▁an ▁officer ▁in ▁the ▁Royal ▁Navy . ▁ ▁Em igration ▁and ▁marriage ▁He ▁em igr ated ▁to ▁Goth enburg , ▁Sweden ▁in ▁ 1 6 2 0 , ▁where ▁he ▁had ▁an ▁uncle ▁that ▁worked ▁as ▁a ▁merchant . ▁Now ▁known ▁as ▁John ▁Mak el é er ▁or ▁Hans ▁Mak el é er , ▁he ▁worked ▁as ▁a ▁merchant , ▁and ▁married ▁Anna ▁G ub bert z ▁( c . 1 5 9 5 – 1 6 5 3 ) ▁or ▁Anna ▁Quick el berry ▁in ▁ 1 6 2 9 ▁in ▁Goth enburg . ▁Anna ' s ▁sister ▁was ▁married ▁to ▁one ▁of ▁John ' s ▁relatives , ▁Jacob ▁Mak el é er ▁( Jac ob ▁Mack lier ).