“Here We Come A-wassailing” (or “Here We Come A-Caroling”), also known as “Here We Come A-Christmasing”, “Wassail Song” and by many other names, is a traditional English Christmas carol and New Year song, typically sung whilst wassailing, or singing carols, wishing good health and exchanging gifts door to door. “Gower Wassail” and “Gloucestershire Wassail” are similar wassailing songs. The song dates from at least the mid 19th century, but is probably much older. The a- in “a-wassailing” is an archaic intensifying prefix; compare “A-Hunting We Will Go” and lyrics to “The Twelve Days of Christmas” (e.g., “Six geese a-laying”). According to Reader’s Digest, “the Christmas spirit often made the rich a little more generous than usual, and bands of beggars and orphans used to dance their way through the snowy streets of England, offering to sing good cheer and to tell good fortune if the householder would give them a drink from his wassail bowl or a penny or a pork pie or, let them stand for a few minutes beside the warmth of his hearth. The wassail bowl itself was a hearty combination of hot ale or beer, apples, spices and mead, just alcoholic enough to warm tingling toes and fingers of the singers.” In 1949, the Welsh folk singer Phil Tanner sang a minor-key variant called “Wassail Song” and generally known as “Gower Wassail”, which was popularised by various folk revival groups. A variant is “Here We Come A-Christmasing”. It replaces the word wassail with Christmas.
There are also other variants (often, but not always, sung by Americans), wherein the first verse is sung “Here we come a-caroling” and it is titled so. Often in this version, the third verse (directly after the first refrain is removed, along with the refrain that follows it, but this depends on which version is being used. This version also often has the second line of the chorus “And a merry Christmas too” or “And to you glad tidings too”, instead of “And to you your wassail too”. There were other different satirical variants used on the 1987 Christmas special A Claymation Christmas Celebration. Another variant is entitled “We’ve Been a While-A-Wandering” and “Yorkshire Wassail Song”. Hundreds of versions of wassailing songs have been collected, including dozens of variants collected by Cecil Sharp from the 1900s to the 1920s, mostly in the south of England. Many of the traditional versions that have been collected and recorded are not of the “Here We Come A-wassailing” variant;