Snow White and the Seven Dwarfs (1937) was the first full-length animated feature film to come out of the United States (the first ever was Die Abenteuer des Prinzen Achmed (1926), which clocks in at 65 minutes, and was animated entirely in silhouette).

Dumbo doesn't utter a single word during the movie.

Micky Mouse made a special appearance in Wandering Oaken's Trading Post and Sauna--in the form of a plush toy.

Ariel displays the dinglehopper proudly in her undersea grotto.

In Lilo & Stitch, Earth is referred to as being in "Section 17, Area 51" in the Galactic charts, one of several references to Area 51 in the film.

The Doorknob was also one of the few characters in Wonderland to show any sympathy for Alice.

Although Snow White was Disney's first full-length movie princess, she wasn't the first Disney princess. That honor goes to Persephone, the main character of a 1934 Silly Symphonies short that served as a sort of test run for Snow White.

The Snuggly Duckling is a pub located somewhere in the woods, not too far from Rapunzel's tower, where all the local ruffians like to hang out.

Although her real name is never spoken out loud, she signs some of her drawings "Mary".

Monstro is a massive whale with a fearsome reputation among sailors and sea creatures alike. He swallows Geppetto, Figaro, and Cleo when they take to the sea in search of Pinocchio.