"Good King Wenceslas" (Roud number 24754) is a Christmas carol that tells a story of a tenth-century king of Bohemia (modern-day Czech Republic) who goes on a journey, braving harsh winter weather, to give alms to a poor peasant on the Feast of Stephen. During the journey, his page is about to give up the struggle against the cold weather, but is enabled to continue by following the king's footprints, step for step, through the deep snow.
The legend is based a story about the Saint Wenceslaus I, Duke of Bohemia (907–935), who was not in fact a king.
In 1853, English hymnwriter John Mason Neale wrote the lyrics in collaboration with his music editor Thomas Helmore to fit the melody of the 13th-century spring carol "Tempus adest floridum" ("Eastertime Is Come"), which they had found in the 1582 Finnish song collection Piae Cantiones. The carol first appeared in Carols for Christmas-Tide, published by Novello & Co the same year.[1][2]