At least some content in this article is derived from information featured in Fantastic Beasts and Where to Find Them (film). As such, spoilers will be present within the article.
Yellowstone, a national park, was located primarily within Wyoming. In 1926, the The New York Ghost reported that Seraphina Picquery, the President of MACUSA, had told the wizarding public that a recent series of "disturbances" at Yellowstone were not the result of magic.
- Fantastic Beasts and Where to Find Them (film) (Mentioned in a newspaper)