In Disney’s cartoon version of the story (and elsewhere), Pocahontas is shown to be involved romantically with an Englishman called Captain John Smith. He was real, but not her boyfriend.
The famous scene in which "Pocahontas" intervenes when her father goes to kill "John Smith" was not real. Both the Englishman and her did exist and met, although she was 12 years old. Her name was ...