Writer J. K. Rowling cites several writers as influences in her creation of her bestselling Harry Potter series. Writers, journalists and critics have noted that the books also have a number of analogues; a wide range of literature, both classical and modern, which Rowling has not openly cited as influences.
This article is divided into three sections. The first section lists those authors and books which Rowling has suggested as possible influences on Harry Potter. The second section deals with those books which Rowling has cited as favourites without mentioning possible influences. The third section deals with those analogues which Rowling has not cited either as influences or as favourites but which others have claimed bear comparison with Harry Potter.
Acknowledged influences
Rowling has never openly credited any single author with inspiration, saying, "I haven't got the faintest idea where my ideas come from, or how my imagination works. I'm just grateful that it does, because it gives me more entertainment than it gives anyone else." However, she has mentioned a number of favourite authors as probable influences in her creation of Harry Potter. The works are listed roughly in order of publication.
British folklore and mythology
Rowling has said, "I've taken horrible liberties with folklore and mythology, but I'm quite unashamed about that, because British folklore and British mythology is a totally bastard mythology. You know, we've been invaded by people, we've appropriated their gods, we've taken their mythical creatures, and we've soldered them all together to make, what I would say, is one of the richest folklores in the world, because it's so varied. So I feel no compunction about borrowing from that freely, but adding a few things of my own."
The Iliad
When an interviewer said that saving Cedric's body resembled the actions of Hector, Achilles, and Patroclus in the Iliad, Rowling said, "That's where it came from. That really, really, really moved me when I read that when I was 19. The idea of the desecration of a body, a very ancient idea... I was thinking of that when Harry saved Cedric's body."
The Bible
A number of commentators have drawn attention to the Biblical themes and references in J. K. Rowling's final Harry Potter novel, Harry Potter and the Deathly Hallows. In an August 2007 issue of Newsweek, Lisa Miller commented that Harry dies and then comes back to life to save humankind, like Christ. She points out the title of the chapter in which this occurs—"King's Cross"—a possible allusion to Christ's cross. Also, she outlines the scene in which Harry is temporarily dead, pointing out that it places Harry in a very heaven-like setting where he talks to a father figure "whose supernatural powers are accompanied by a profound message of love." Jeffrey Weiss adds, in the Dallas Morning News, that the biblical quotation "And the last enemy that shall be destroyed is death" (1 Corinthians 15:26), featured on the tombstones of Harry's parents, refers to Christ's resurrection.
The quotation on Dumbledore's family tomb, "Where your treasure is, your heart will be also", is from Matthew 6:21, and refers to knowing which things in life are of true value. "They're very British books", Rowling revealed to an Open Book conference in October 2007, "So on a very practical note Harry was going to find biblical quotations on tombstones, [but] I think those two particular quotations he finds on the tombstones at Godric's Hollow, they (…) almost epitomize the whole series."
Aeschylus and William Penn
Deathly Hallows begins with a pair of epigraphs, one from Quaker leader William Penn's More Fruits of Solitude and one from Aeschylus' The Libation Bearers. "I really enjoyed choosing those two quotations because one is pagan, of course, and one is from a Christian tradition", Rowling said. "I'd known it was going to be those two passages since 'Chamber' was published. I always knew [that] if I could use them at the beginning of book seven then I'd cued up the ending perfectly. If they were relevant, then I went where I needed to go. They just say it all to me, they really do."