▁( L anc aster ) ▁to ▁form ▁the ▁King ' s ▁O wn ▁Royal ▁Border ▁Regiment . ▁The ▁Army ▁Reserve ▁still ▁use ▁parts ▁of ▁the ▁castle : ▁ 8 ▁Pl ato on ▁C ▁Company ▁ 4 th ▁Battalion ▁the ▁Duke ▁of ▁Lanc aster ' s ▁Regiment ▁are ▁based ▁within ▁the ▁Bur ma ▁Block ▁alongside ▁a ▁Multi ▁Cap - Bad ge ▁det achment ▁of ▁the ▁Army ▁Reserve , ▁including ▁Med ics , ▁Engine ers , ▁Log istic icians , ▁Int elligence ▁and ▁Inf ante ers ▁from ▁other ▁Cap ▁Bad ges . ▁ ▁Museum ▁The ▁Castle ▁houses ▁C umb ria ' s ▁Museum ▁of ▁Military ▁Life . ▁ ▁List ▁of ▁Govern ors ▁Govern ors ▁appointed ▁by : ▁ ▁Henry ▁II ▁( 1 1 5 4 – 1 1 8 9 ): ▁▁ 1 1 7 5 – ▁Robert ▁de ▁V aux , ▁Baron ▁of ▁G ils land ▁( d ied ▁c . 1 1 9 5 ) ▁( S her iff ▁of ▁C umber land , ▁ 1 1 7 4 – 1 1 8 3 ) ▁ ▁Hugh ▁B ard ulf ▁( d ied ▁ 1 2 0 3 ) ▁( S her iff ▁of ▁C umber land , ▁ 1 1 9 9 ) ▁▁ ▁John ▁{ 1 1 9 9 – 1 2 1 6 ): ▁ ▁William ▁de ▁St ute ville , ▁Baron ▁of ▁Ly dd al ▁( S her iff ▁of ▁C umber land , ▁ 1 1 9 8 , 1 2 0 0 ) ▁▁ ▁Henry ▁III ▁(