jan 13, 1938 - Snow White and the Seven Dwarfs (U.S.)
Description:
Made in the United States by Walt Disney and his animation studio- internationally acclaimed, this is sometimes credited as the first full length animated feature, as you can see, it was not.
It was one of the first color full length features (but we know the actual one is Prince Achmed)
It is one of the first movies to successfully use Rotoscoping, a technique where animators painted over film, usually of people, to capture the movements in animation.