Lobo Wolf Girl of Devil's River
In 1845, a mysterious girl was seen running on all fours in the company of wolves attacking a herd of goats near San Felipe, Mexico. The story was corroborated a year later when the girl was seen again, this time devouring a freshly killed goat. As the story goes, alarmed local villagers mounted a search for the girl days later, eventually capturing her. Supposedly she howled incessantly throughout the night, attracting a pack of wolves that charged into the village in an apparent rescue attempt. She was able to sneak out of her enclosure and escape.
The girl was not seen again until 1852, when she was reportedly witnessed suckling two wolf cubs on a sand bar in a river. After being seen, she gathered up the two cubs, ran back into the woods and was never heard from again.