question: What year was the novel written which the 1931 film Huckleberry Finn was based upon?
answer: 1884
context: Title: Huckleberry Finn (1920 film)
  Passage: Huckleberry Finn is a surviving American silent dramatic rural film from 1920, based on Mark Twain's classic "Adventures of Huckleberry Finn".  It was produced by Famous Players-Lasky and distributed through Paramount Pictures.  William Desmond Taylor directed "Huckleberry Finn", as he had the 1917 film version of "Tom Sawyer", using a scenario written by Julia Crawford Ivers, who also had been the writer for "Tom Sawyer".
  Title: The Adventures of Huck Finn (1993 film)
  Passage: The Adventures of Huck Finn is a 1993 American adventure film written and directed by Stephen Sommers, distributed by Walt Disney Studios Motion Pictures and Buena Vista Pictures, and starring Elijah Wood, Courtney B. Vance, Jason Robards and Robbie Coltrane; it is based on Mark Twain's novel "Adventures of Huckleberry Finn" and focuses on at least three-fourths of the book.  The film follows a boy named Huckleberry Finn and an escaped slave named Jim, who travel the Mississippi River together and overcome various obstacles along the way.
  Title: Tom Sawyer, Detective
  Passage: Tom Sawyer, Detective is an 1896 novel by Mark Twain.  It is a sequel to "The Adventures of Tom Sawyer" (1876), "Adventures of Huckleberry Finn" (1884), and "Tom Sawyer Abroad" (1894).  Tom Sawyer attempts to solve a mysterious murder in this burlesque of the immensely popular detective novels of the time.  Like "Adventures of Huckleberry Finn", the story is told using the first-person narrative voice of Huck Finn.
  Title: Huckleberry Finn (1931 film)
  Passage: Huckleberry Finn (1931) is an American Pre-Code comedy film directed by Norman Taurog and starring Jackie Coogan as Tom Sawyer and Junior Durkin as Huckleberry Finn.  The picture was based upon the novel "The Adventures of Huckleberry Finn" by Mark Twain.
  Title: Tom Sawyer &amp; Huckleberry Finn
  Passage: Tom Sawyer & Huckleberry Finn is a 2014 American comedy-drama/adventure film starring Joel Courtney as Tom Sawyer, Jake T. Austin as Huckleberry Finn, Katherine McNamara as Becky Thatcher, Noah Munck as Ben Rogers, and with Val Kilmer as Mark Twain.  It is based on Mark Twain's novels "The Adventures of Tom Sawyer" and "Adventures of Huckleberry Finn".  Directed by Jo Kastner, the film is released by VMI Worldwide.
  Title: Huckleberry no Bōken
  Passage: Huckleberry no Bōken (ハックルベリィの冒険 ) is a 1976 anime series based on the novel "Adventures of Huckleberry Finn" by Mark Twain.  It is the first of two Huckleberry Finn anime.  A second Huck Finn television series was made in 1994, "Huckleberry Finn Monogatari".
  Title: Tom Sawyer
  Passage: Thomas "Tom" Sawyer is the title character of the Mark Twain novel "The Adventures of Tom Sawyer" (1876).  He appears in three other novels by Twain: "Adventures of Huckleberry Finn" (1884), "Tom Sawyer Abroad" (1894), and "Tom Sawyer, Detective" (1896).
citations: Tom Sawyer Huckleberry Finn (1931 film)