At Christmas, it is traditional to exchange kisses beneath the mistletoe tree. In ancient Scandinavia, mistletoe was associated with peace and friendship. That may account for the custom of "kissing beneath the mistletoe".
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The twelve days of Christmas are the days between Christmas Day and Epiphany (6th of January) and represent the length of time it took for the wise men from the East to visit the manger of Jesus after his birth.
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The abbreviation Xmas isn't irreligious. The letter X is a Greek abbreviation for Christ.
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Rudolph the red-nosed reindeer was invented for a US firm's Christmas promotion in 1938.
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'Klaxon' is a name that does not belong to one of Santa's reindeer. A klaxon is actually a powerful electric horn. Its name comes from a German word meaning "shriek".
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Although now mostly vegetarian, in Victorian times, mince pies were made with beef and spices.
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Gold-wrapped chocolate coins commemorate St Nicholas who gave bags of gold coins to the poor.
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