, ▁although ▁some ▁minor ▁rep airs ▁were ▁undert aken ▁such ▁as ▁that ▁of ▁the ▁draw bridge ▁in ▁ 1 7 8 3 . ▁ ▁Some ▁parts ▁of ▁the ▁castle ▁were ▁then ▁demol ished ▁for ▁use ▁as ▁raw ▁materials ▁in ▁the ▁ 1 9 th ▁century ▁to ▁create ▁more ▁or ▁less ▁what ▁is ▁visible ▁to ▁the ▁visitor ▁today . ▁In ▁ 1 8 5 1 ▁the ▁bar ra cks ▁were ▁occupied ▁by ▁the ▁ 3 3 rd ▁Regiment ▁of ▁Foot ▁with ▁ 1 0 ▁officers , ▁ 1 5 0 ▁soldiers , ▁ 2 ▁servants ▁and ▁ 2 5 ▁soldiers ' ▁w ives ▁and ▁children . ▁The ▁Army ▁moved ▁in ▁to ▁take ▁hold ▁of ▁the ▁castle ▁and ▁in ▁ 1 8 7 3 ▁a ▁system ▁of ▁rec ruit ing ▁areas ▁based ▁on ▁count ies ▁was ▁instit uted ▁under ▁the ▁Card well ▁Re forms ▁and ▁the ▁castle ▁became ▁the ▁dep ot ▁for ▁the ▁ 3 4 th ▁( C umber land ) ▁Regiment ▁of ▁Foot ▁and ▁the ▁ 5 5 th ▁( West mor land ) ▁Regiment ▁of ▁Foot . ▁Under ▁the ▁Child ers ▁Re forms , ▁the ▁ 3 4 th ▁and ▁ 5 5 th ▁reg iments ▁am alg am ated ▁to ▁form ▁the ▁Border ▁Regiment ▁with ▁its ▁dep ot ▁in ▁the ▁castle ▁in ▁ 1 8 8 1 . ▁The ▁castle ▁remained ▁the ▁dep ot ▁of ▁the ▁Border ▁Regiment ▁until ▁ 1 9 5 9 , ▁when ▁the ▁regiment ▁am alg am ated ▁with ▁the ▁King ' s ▁O wn ▁Royal ▁Regiment