; ▁he ▁also ▁has ▁le ather ▁bo ots ▁with ▁sp urs , ▁and ▁a ▁sword . ▁ ▁They are ▁standing ▁close ▁together , ▁all ud ing ▁to ▁their ▁close ▁relationship , ▁but ▁their ▁opposed ▁post ures ▁and ▁diver gent ▁e y elines ▁suggest ▁some ▁un resol ved ▁t ension ▁between ▁them . ▁ ▁Both ▁brothers ▁were ▁both ▁killed ▁while ▁fighting ▁for ▁King ▁Charles ▁I ▁in ▁the ▁English ▁Civil ▁War : ▁James ▁at ▁the ▁Battle ▁of ▁Cher it on ▁in ▁ 1 6 4 4 , ▁and ▁Bernard ▁the ▁following ▁year ▁command ing ▁the ▁Life ▁Gu ards ▁at ▁the ▁Battle ▁of ▁Row ton ▁He ath . ▁ ▁The ▁painting ▁was ▁kept ▁by ▁the ▁Stewart ▁family ▁until ▁ 1 6 7 2 , ▁when ▁Charles ▁Stewart , ▁ 3 rd ▁Duke ▁of ▁Richmond , ▁ 6 th ▁Duke ▁of ▁Len no x ▁died ▁without ▁issue . ▁ ▁Most ▁of ▁his ▁property ▁and ▁the ▁Bar ony ▁of ▁Cl if ton ▁were ▁inherited ▁by ▁his ▁sister ▁K atherine ▁O ' B rien , ▁ 7 th ▁Baron ess ▁Cl if ton , ▁and ▁the ▁painting ▁was ▁later ▁in ▁the ▁collection ▁of ▁her ▁grand d augh ter ▁The odos ia ▁Hy de , ▁ 1 0 th ▁Baron ess ▁Cl if ton . ▁It ▁remained ▁in ▁the ▁family ▁until ▁it ▁was ▁sold ▁around ▁ 1 9 0 4 ▁to ▁the ▁art ▁deal er ▁Sir ▁George ▁Donald son . ▁ ▁It ▁was ▁acquired ▁by ▁the ▁bank er ▁Sir ▁Ernest ▁Cass el ▁and ▁passed ▁down ▁to ▁his ▁great - grand