This article calls attention to the forgotten 'Britons, strike home', a song which, in the eighteenth and nineteenth centuries, was acknowledged as a British national anthem on a par with 'Rule, Britannia!' and 'God save the queen'. It traces the history of the song and the slogan 'Britons, strike home', highlights the many different contexts in which these patriotic words appeared, and illuminates discussions of patriotism and national identity throughout the eighteenth and nineteenth centuries. Its conclusion ruminates on the utility of digitized sources for recovering the popular culture of the past and the possible implications of this development.