“The Wizard of Oz” is a 1939 musical film based on the 1900 L. Frank Baum novel “The Wonderful Wizard of Oz.” The movie is considered a landmark moment in cinematic history and was nominated for five Academy Awards, including best picture, though it was initially a commercial failure. It gained popularity after being broadcast repeatedly on television, with some estimates suggesting that it’s one of the most viewed films in history.
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Baum began writing stories for children while working as a traveling salesman and found success with 1899’s “Father Goose, His Book,” a book of nursery rhymes. Its popularity made him realize children did not want moral education; they wanted escapism.
Although Baum claimed his book was intended as a simple children’s story, scholars challenged that notion. One high school history teacher, Henry Littlefield, began teaching the book as a satire of the Gilded Age and published an essay inspiring other scholars to consider the text as a politically charged allegory.
In 1886, Baum moved to Aberdeen, South Dakota, opening a general store and a newspaper. A drought afflicted the area, decimating crops. Baum moved, but his first ‘Oz’ book describes Dorothy’s Kansas in a way that matched what he saw in South Dakota.
Baum blended elements of Hans Christian Andersen, the Brothers Grimm, and Lewis Carroll and placed them in an American context, while the illustrations of William Wallace Denslow brought the fantastical elements to life, as seen below. The book was an instant smash hit, selling out its initial 10,000-book pressing.
The 1900 L. Frank Baum book that established the world of Oz entered the public domain in 1956, making it available for anyone who would like to read, distribute or reinterpret it. That also means you can browse the complete, original text for free.
Following the success of ‘The Wonderful Wizard of Oz,’ Baum continued writing about the fictional world until his death, turning the world into a lucrative brand. One of the books, “The Patchwork Girl of Oz,” was turned into a silent film and released in 1914.
Following the success of ‘The Wonderful Wizard of Oz,’ Baum adapted the novel for the stage. It premiered at Chicago’s Grand Opera House in 1902 and made it to Broadway’s Majestic Theatre in 1903. It then toured the country through 1909. It was also a musical adaptation of the story.
The film differs significantly from the 1900 book and the later 1939 film adaptation: Dorothy is 18 years old, the Tin Woodman is a villain, and the entire story of Oz is framed by a toy-maker reading the original Baum book to his granddaughter.
Technological breakthroughs brought high-quality, synchronized sound to films by the end of the 1920s. By the 1930s, the movie-musical, a genre that blended artful cinematography and Broadway-style musicals, became more popular. “The Wizard of Oz” evolved the form further by structuring the plot into episodes anchored by memorable, revelatory songs.
Baum’s original book listed the slippers as silver, but the filmmakers wanted the shoes to pop on film—and highlight their use of Technicolor—so they turned them ruby. The slippers wound up becoming one of the movie’s most iconic elements.
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