Remember, remember, the fifth of November, the gunpowder treason and plot; I know of no reason why the gunpowder treason should ever be forgot.
CHR Comment: The infamous gunpowder plot of 1605 is still widely remembered and observed in England though the activities are less about faith than frolic these days. The town of Lewes also remembers the martyrdom of 17 Protestants at this time by hosting huge bonfires.
Source: Q&A: Remember, remember the fifth of November. Who is Guy Fawkes anyway?