▁of ▁her ▁grand father . ▁He ▁was ▁an ▁officer ▁in ▁the ▁ 1 st ▁A yr shire ▁and ▁Gall ow ay ▁Art illery ▁Vol unte ers ▁and ▁was ▁appointed ▁their ▁Honor ary ▁Colonel ▁on ▁ 2 2 ▁December ▁ 1 8 8 8 . ▁ ▁On ▁ 7 ▁October ▁ 1 8 9 2 , ▁he ▁was ▁made ▁a ▁Baron et , ▁of ▁South wick ▁in ▁the ▁Stewart ry ▁of ▁Kir kc ud br ight ▁and ▁Bla ir der ry ▁in ▁the ▁County ▁of ▁W igt own . ▁Mac Tag gart - Ste wart ▁died ▁in ▁September ▁ 1 9 2 3 , ▁aged ▁ 8 8 . ▁He ▁was ▁succeeded ▁in ▁the ▁Baron et cy ▁by ▁his ▁only ▁surv iving ▁son , ▁Sir ▁Edward ▁Or de ▁Mac Tag gart - Ste wart , ▁ 2 nd ▁Baron et . ▁ ▁Sir ▁Mark ▁and ▁Lady ▁Mac Tag gart - Ste wart ▁had ▁five ▁daughters ▁and ▁one ▁son : ▁Jan et ▁Ger tr ude ▁Mc Tag gart - Ste wart ▁( b . 1 8 7 1 ), ▁married ▁in ▁ 1 8 9 9 ▁Robert ▁George ▁Set on ▁( b . 1 8 6 0 ), ▁a ▁desc endant ▁of ▁the ▁Bar ons ▁Brown low , ▁and ▁left ▁children . ▁Sarah ▁Bl anche ▁Mc Tag gart - Ste wart ▁( b . 1 8 7 2 ). ▁Frances ▁Em ily ▁Mc Tag gart - Ste wart ▁( 1 8 7 3 – 1 9 4 9 ), ▁married ▁in ▁April ▁ 1 9