who created the elves in lotr

The elves in the "Lord of the Rings" series were created by the author, J.R.R. Tolkien. He based them on various mythological and folkloric traditions, including Norse and Finnish mythology. The elves in his stories are depicted as a long-lived, magical race with a deep connection to nature. They are known for their wisdom, beauty, and skill in crafts. Tolkien's elves are a central part of the world he created, playing a pivotal role in the story's events and conflicts.