Written in 1967 by Roy Williamson of Scottish folk duo The Corries, Flower of Scotland looks back to Robert the Bruce and the Scottish victory at Bannockburn in 1314. The song was adopted as Scotland's unofficial anthem and is now sung before international rugby and football matches, where thousands join in the chorus. Its simple, defiant melody helped it travel beyond folk clubs into stadiums, pubs and celebrations of Scottish culture, keeping it familiar to new generations who may first hear it at a sporting event.