' ▁( Dan ish : ▁L æ der ), ▁as ▁the ▁modern ▁name ▁would ▁suggest , ▁but ▁to ▁Lad bro , ▁a ▁jet ty ▁which ▁project ed ▁from ▁C open hagen ' s ▁first ▁har bor ▁at ▁G amm el ▁Str and . ▁The ▁name ▁is ▁first ▁recorded ▁in ▁ 1 3 9 7 ▁as ▁La ad bro stre de . ▁The ▁name ▁is ▁later ▁seen ▁in ▁the ▁forms ▁L ath bro stre de ▁( 1 4 1 6 ), ▁L æ d her str æ det ▁( 1 4 2 3 ), ▁L æ d ær st red het ▁( 1 4 6 1 ) ▁and ▁L eder st red et ▁( 1 4 7 5 ). ▁Det ▁Dans ke ▁Comp ag ni , ▁later ▁the ▁Royal ▁C open hagen ▁Sho oting ▁Society , ▁was ▁based ▁in ▁a ▁building ▁at ▁No . ▁ 1 6 ▁from ▁about ▁ 1 4 4 7 . ▁The ▁Royal ▁Sho oting ▁Society ▁moved ▁to ▁a ▁new ▁site ▁outside ▁the ▁Western ▁City ▁G ates ▁in ▁the ▁ 1 7 5 0 s . ▁A ▁new ▁syn agog ue ▁opened ▁in ▁the ▁street ▁in ▁ 1 7 6 4 . ▁ ▁L æ der str æ de ▁was ▁home ▁to ▁many ▁Jewish ▁imm igr ants ▁from ▁the ▁early ▁ 1 7 th ▁century . ▁C open hagen ' s ▁opened ▁in ▁L æ der str æ de ▁in ▁ 1 7 2 9 . ▁The ▁building ▁was ▁converted ▁into ▁a ▁public ▁house ▁by ▁restaur ateur ▁Christian ▁Berg ▁in