Hen Wlad Fy Nhadau festival of 1858. Thomas Llewelyn of Aberdare won a competition for an unpublished collection of Welsh airs with a collection that included "Glan Rhondda". The adjudicator of the competition, "Owain Alaw" (John Owen, 1821–83) asked for permission to include "Glan Rhondda" in his publication, "Gems of Welsh melody" (1860–64). This volume gave "Glan Rhondda" its more famous title, "Hen wlad fy nhadau", and was sold in large quantities and ensured the popularity of the anthem across the whole of Wales. At the Bangor Eisteddfod of 1874 "Hen Wlad fy Nhadau" gained further popularity when it was sung by Robert Rees
Pigbag Park Rangers, and is still a popular dance record in clubs. In 2003, an anthem row erupted before a play-off final at the Millennium Stadium in Cardiff between Cardiff and Queens Park Rangers. Eventually neither "God Save the Queen" nor "Hen Wlad Fy Nhadau" were played and the clubs could choose their own song. Cardiff opted for "Men of Harlech", while QPR went for "Papa's Got A Brand New Pigbag". The track was sampled in Alex Gaudino's song Watch Out. The track has been covered by several other artists. It featured on the soundtrack of the 2006 film of Alan