The "Festgesang", also known as the "Gutenberg Cantata", was composed by Felix Mendelssohn in the first half of 1840 for performance in Leipzig at the celebrations to mark the putative 400th anniversary of the invention of printing with movable type by Johannes Gutenberg. The full title is Festgesang zur Eröffnung der am ersten Tage der vierten Säkularfeier der Erfindung der Buchdruckerkunst auf dem Marktplatz zu Leipzig stattfindenden Feierlichkeiten. It was first performed in the market-square at Leipzig on 24 June 1840.

A Christmas carol is a carol on the theme of Christmas, traditionally sung at Christmas itself or during the surrounding Christmas holiday season. The term noel has sometimes been used, especially for carols of French origin. Christmas carols may be regarded as a subset of the broader category of Christmas music.