Question: Les Mistons ("The Mischief Makers") is a short film directed by François Truffaut in 1957, in 2013 the Museum of Modern Art in New York City screened this film together with Truffaut's "The 400 Blows", a French drama film, the debut by director François Truffaut, released in what year?

Context articles: Albert Rémy
Une Visite
The Wild Child
The Soft Skin
Les Mistons
The 400 Blows
François Truffaut
Small Change (film)
François Truffaut: Stolen Portraits
Stolen Kisses

Albert Rémy (9 April 1911 – 26 January 1967) was a French actor best known for his supporting roles in François Truffaut's first two feature films.
 He played Antoine Doinel's father in "The 400 Blows" and Charlie Koller's (Charles Aznavour) brother in "Shoot the Piano Player".
 He also appeared in Marcel Carné's "Les Enfants du Paradis", John Frankenheimer's "The Train" and René Clément's "Is Paris Burning?
".
Une Visite (French: "A Visit" ) was the first short film made by 23-year-old François Truffaut.
 It was filmed in Jacques Doniol-Valcroze’s apartment and its crew included Jacques Rivette, Alain Resnais and Truffaut's boyhood friend Robert Lachenay.
 It was only briefly screened for friends and is the only Truffaut film that has never been available for public viewing since Truffaut was unhappy with it.
The Wild Child (French: L'Enfant sauvage , released in the United Kingdom as The Wild Boy) is a 1970 French film by director François Truffaut.
 Featuring Jean-Pierre Cargol, François Truffaut, Françoise Seigner and Jean Dasté, it tells the story of a child who spends the first eleven or twelve years of his life with little or no human contact.
 It is based on the true events regarding the child Victor of Aveyron, reported by Jean Marc Gaspard Itard.
 The film sold nearly 1.5 million tickets in France.
The Soft Skin (French: "La peau douce" ) is a 1964 French-Portuguese romantic drama film directed by François Truffaut and starring Jean Desailly, Françoise Dorléac, and Nelly Benedetti.
 Written by Truffaut and Jean-Louis Richard, the film is about a successful married publisher and lecturer who meets a beautiful air hostess with whom he has a love affair.
 The film was shot on location in Paris, Reims, and Lisbon, and several scenes were filmed at Paris-Orly Airport.
 At the 1964 Cannes Film Festival, the film was nominated for the Palme d'Or.
 Despite Truffaut's recent success with "Jules and Jim" and "The 400 Blows", "The Soft Skin" did not do well at the box office.
Les Mistons ("The Mischief Makers") is a short film directed by François Truffaut in 1957.
 It was his second film after "Une Visite" in 1955 but it is considered his "first short film of any real consequence".
 Truffaut simply called it "my first real film".
 Moreover, it was Bernadette Lafont's film debut.
 She was at that time Gérard Blain's wife.
 The film demonstrates already some examples for Truffaut's "trademark tracking shots" and would "help define his style" as well as "set Truffaut on a path for his career".
 Truffaut's narrative stresses the details of life, hereby establishing one of the traits of the French New Wave.
 Thus he also became a predecessor of French film directors such as Jean-Pierre Jeunet ("Amélie").
 It has been stated that the formation of the French New Wave could be "tracked through two short films": Jean-Luc Godard's "All the Boys Are Called Patrick" and Truffaut's "Les Mistons".
 In 2013 the Museum of Modern Art in New York City screened this film together with Truffaut's "The 400 Blows".
The 400 Blows (French: "Les Quatre Cents Coups" ) is a 1959 French drama film, the debut by director François Truffaut; it stars Jean-Pierre Léaud, Albert Rémy, and Claire Maurier.
 One of the defining films of the French New Wave, it displays many of the characteristic traits of the movement.
 Written by Truffaut and Marcel Moussy, the film is about Antoine Doinel, a misunderstood adolescent in Paris who struggles with his parents and teachers due to his rebellious behavior.
 Filmed on location in Paris and Honfleur, it is the first in a series of five films in which Léaud plays the semi-autobiographical character.
François Roland Truffaut (] ; 6 February 1932 – 21 October 1984) was a French film director, screenwriter, producer, actor, and film critic, as well as one of the founders of the French New Wave.
 In a film career lasting over a quarter of a century, he remains an icon of the French film industry, having worked on over 25 films.
 Truffaut's film "The 400 Blows" came to be a defining film of the French New Wave movement.
 Unique in world cinema, the movie is followed over 20 years with classics "Stolen Kisses", "Bed and Board" and "Love on the Run" between 1958 and 1979.
 He also directed such other classics as "Shoot the Piano Player" (1960), "Jules et Jim" (1961), "The Wild Child" (1970), "Two English Girls" (1971), "Day for Night" (1973) and "The Woman Next Door" (1981).
Small Change (French: "L'Argent de poche" ) is a 1976 French film directed by François Truffaut about childhood innocence and child abuse.
 The French title translates as "Pocket Money"; but since there was a Paul Newman movie called "Pocket Money", Steven Spielberg suggested the title "Small Change" for the US release.
 In English-speaking countries outside North America the film is known as "Pocket Money".
 The film had a total of 1,810,280 admissions in France, making it one of Truffaut's most successful films.
 Only his films "The 400 Blows" and "The Last Metro" were more popular in France.
François Truffaut: Stolen Portraits (French: François Truffaut: Portraits volés ) is a 1993 French documentary film directed by Michel Pascal and Serge Toubiana, about the film director François Truffaut.
 It was screened in the Un Certain Regard section at the 1993 Cannes Film Festival.
Stolen Kisses (French: Baisers volés ) is a 1968 French romantic comedy-drama film directed by François Truffaut starring Jean-Pierre Léaud and Claude Jade.
 It continues the story of the character Antoine Doinel, whom Truffaut had previously depicted in "The 400 Blows" and the short film "Antoine and Colette".
 In this film, Antoine begins his relationship with Christine Darbon, which is depicted further in the last two films in the series, "Bed & Board" and "Love on the Run".