US scientists calculated that Santa would have to visit 822 homes a second to deliver all the world's presents on Christmas Eve, travelling at 650 miles a second.
415
In 1999, residents of the state of Maine in America built the world's biggest ever snowman. He stood at 113ft tall.
103
Coca Cola was the first beverage company to use Santa for a winter promotion.
251
There are 13 Santas in Iceland, each leaving a gift for children. They come down from the mountain one by one, starting on December 12 and have names like Spoon Licker, Door Sniffer and Meat Hook.
191
Carols began as an old English custom called wassailing, toasting neighbours to a long life.
33
The abbreviation Xmas isn't irreligious. The letter X is a Greek abbreviation for Christ.
273
Many theologians estimate that Jesus wasn't born on December 25 but sometime in September between 6BC and 30AD.
42
7.6 million Christmas trees are sold each year.
100