▁Category : 1 5 th - century ▁manuscript s ▁Category : Med ieval ▁music ▁manuscript ▁sources ▁Category : Fa enza <0x0A> </s> ▁E am onn ▁Mel augh ▁( born ▁ 4 ▁July ▁ 1 9 3 3 ) ▁is ▁an ▁Irish ▁social ist , ▁political ▁campaign er ▁and ▁activ ist ▁from ▁Der ry , ▁Northern ▁Ireland . ▁▁ ▁He ▁helped ▁found ▁the ▁Der ry ▁H ous ing ▁Action ▁Committee ▁( D H AC ) ▁and ▁the ▁Der ry ▁Un emp loyment ▁Action ▁Committee ▁( DU AC ) ▁which ▁campaign ed ▁for ▁jobs ▁and ▁housing ▁for ▁Der ry ▁C athol ics . ▁ ▁As ▁a ▁result , ▁Mel augh ▁and ▁the ▁D H AC ▁became ▁involved ▁with ▁the ▁Northern ▁Ireland ▁Civil ▁Rights ▁Association ▁in ▁the ▁late ▁ 1 9 6 0 s . ▁He ▁later ▁contributed ▁evidence ▁to ▁the ▁Blo ody ▁Sunday ▁In qu iry . ▁ ▁He ▁is ▁an ▁active ▁party ▁member ▁of ▁the ▁Work ers ' ▁Party ▁of ▁Ireland ▁and ▁ran ▁as ▁a ▁candidate ▁for ▁the ▁Work ers ' ▁Party ▁of ▁Ireland ▁and ▁its ▁prede cess or , ▁Republican ▁Club s / O fficial ▁S inn ▁F é in , ▁in ▁various ▁elections ▁in ▁the ▁Fo yle ▁constitu ency . ▁ ▁Personal ▁life ▁Mel augh ▁married ▁Mary ▁Mc L augh lin ▁in ▁ 1 9 5 6 ; ▁the ▁couple ▁had ▁ 1 1 ▁children , ▁ 4 ▁daughters ▁and ▁ 7 ▁sons . ▁One ▁son , ▁Martin , ▁cur ates ▁the ▁University ▁of ▁Ul ster ' s ▁CA IN ▁website .