The earliest known film appearance of Santa Claus.
The very first ever Christmas movie.
Note only four reindeer are used in this film, out of the eight named by Clement Moore in his 1823 poem "A Visit from St. Nicholas", aka "'Twas the Night Before Christmas". Used are Prancer, Dancer, Donner and Blitzen. Left behind are Dasher, Vixen, Comet and Cupid. Rudolph the Red-Nosed Reindeer would not come about until the story by Robert May was written in 1939.