Some content in this article is derived from information featured in Harry Potter and the Cursed Child, and, as such, spoilers will be present.
Fifteenth-Century Fiends was one of the books Harry Potter saw in the Restricted Section of the Hogwarts Library while looking for information on Nicolas Flamel one night between Christmas 1991 and 24 April 1992.
- Harry Potter and the Philosopher's Stone
- Harry Potter and the Cursed Child
- Harry Potter and the Cursed Child (play)