1879–80 Welsh Cup
Introduction
First round Source:  Welsh Football Data Archive===Replay===Source:  Welsh Football Data Archive===Second replay===Source:  Welsh Football Data ArchiveOswestry receive a bye to the next roundMold scratch to Druids23rd Royal Welch Fusiliers scratch to Rhyl
Second round Source:  Welsh Football Data Archive===Replay===Source:  Welsh Football Data Archive===Second replay===Source:  Welsh Football Data Archive
Third round Source:  Welsh Football Data Archive===Replay===Source:  Welsh Football Data ArchiveNewtown White Star receive bye to semi final
Semi-final Source:  Welsh Football Data ArchiveRuthin receive bye to final
Final
References
Bibliography * ''The History of the Welsh Cup 1877-1993'' by Ian Garland (1991)
External links *  Welsh Football Data Archive