Chocolate Major charts Swansea's football songs century
Researchers have rediscovered lyrics written for Swansea football fans to sing on the terraces in 1913.
The Swans War Song is based on the tune The Chocolate Major.
Phil Bethell, from the Swans 100 project, a Swansea University-based project to create an archive marking the 100th anniversary of professional football in the city, explained the find to Radio Wales' Peter Johnson.