Question: Which film, McFarland, USA or Snow White and the Seven Dwarfs, was based on the German fairy tale by the Brothers Grimm?

Context articles: Snow White (Disney character)
McFarland, USA
Snow White and the Huntsman
Queen (Snow White)
Origin of the Snow White tale
Snow White and the Seven Dwarfs (1937 film)
The Huntsman: Winter's War
Snow White
Snow White and the Seven Dwarfs (book)
Snow White and the Seven Dwarfs (1955 film)

Snow White is a fictional character and a main character from Walt Disney Productions' first animated feature film "Snow White and the Seven Dwarfs".
 The character of Snow White was derived from a fairy tale known from many countries in Europe, the best-known version being the Bavarian one collected by the Brothers Grimm.
McFarland, USA (also known as McFarland) is a 2015 American sports drama film directed by Niki Caro, produced by Mark Ciardi and Gordon Gray, written by Christopher Cleveland, Bettina Gilois and Grant Thompson with music composed by Antônio Pinto.
 The film was co-produced by Walt Disney Pictures and Mayhem Pictures.
 Based on the true story of a 1987 cross country team from a mainly Latino high school in McFarland, California, the film stars Kevin Costner as Jim White, the school's coach, who leads the team to win a state championship.
 The film also stars Maria Bello and Morgan Saylor.
Snow White and the Huntsman is a 2012 American fantasy film based on the German fairy tale "Snow White" compiled by the Brothers Grimm.
 The film is the directorial debut of Rupert Sanders.
 The screenplay was by Evan Daugherty, John Lee Hancock and Hossein Amini, from a screen story by Daugherty.
 In the film's retelling of the tale, Snow White grows up imprisoned by her evil stepmother, Queen Ravenna, a powerful sorceress.
 After Snow White escapes into the forest, Ravenna tells Eric, the Huntsman that she will bring back his dead wife if he captures Snow White.
The Queen, often referred to as the Evil Queen or the Wicked Queen, is a fictional character and the main antagonist in "Snow White", a German fairy tale recorded by the Brothers Grimm; similar stories are also known to exist in other countries.
 Other versions of the Queen appear in "Snow White" derivative works, and the character has also become an archetype for unrelated works of fiction.
"Snow White" is a German fairy tale known across much of Europe and is today one of the most famous fairy tales worldwide.
 The Brothers Grimm published it in 1812 in the first edition of their collection "Grimms' Fairy Tales".
 It was titled in German: "Sneewittchen" (in modern orthography "Schneewittchen") and numbered as Tale 53.
 The Grimms completed their final revision of the story in 1854.
 It has generally been regarded as purely a tale of fiction.
 However, recent research suggests that the story may have been inspired from a real story.
Snow White and the Seven Dwarfs is a 1937 American animated musical fantasy film produced by Walt Disney Productions and originally released by RKO Radio Pictures.
 Based on the German fairy tale by the Brothers Grimm, it is the first full-length cel animated feature film and the earliest Disney animated feature film.
 The story was adapted by storyboard artists Dorothy Ann Blank, Richard Creedon, Merrill De Maris, Otto Englander, Earl Hurd, Dick Rickard, Ted Sears and Webb Smith.
 David Hand was the supervising director, while William Cottrell, Wilfred Jackson, Larry Morey, Perce Pearce, and Ben Sharpsteen directed the film's individual sequences.
The Huntsman: Winter's War is a 2016 American fantasy adventure film based on characters from the German fairy tale "Snow White" compiled by the Brothers Grimm, as well as "The Snow Queen" by Hans Christian Andersen.
 Both a prequel and sequel to "Snow White and the Huntsman", the film takes place before and after the events of the first film.
 The film is written by Craig Mazin and Evan Spiliotopoulos and is the directorial debut of Cedric Nicolas-Troyan, who acted as visual effects supervisor on the first film.
"Snow White" is a 19th-century German fairy tale which is today known widely across the Western world.
 The Brothers Grimm published it in 1812 in the first edition of their collection "Grimms' Fairy Tales".
 It was titled in German: Sneewittchen (in modern orthography "Schneewittchen") and numbered as Tale 53.
 The name "Sneewittchen" was Low German and in the first version it was translated with "Schneeweißchen".
 The Grimms completed their final revision of the story in 1854.
Snow White and the Seven Dwarfs is a 1938 picture book written and illustrated by Wanda Gág and published by Coward-McCann.
 "Snow White and the Seven Dwarfs" was a Caldecott Medal Honor Book in 1939.
 The book is a twist on the classic tale of Snow White by the Brothers Grimm.
 Since then it has been republished several times, including in 1999, 2004, and 2013.
Snow White and the Seven Dwarfs (USA: "Snow White", German: "Schneewittchen und die 7 Zwerge" ) is a 1955 German film, directed by Erich Kobler, based on the story of Schneewittchen by the Brothers Grimm.