Question: The libretto is an anonymous adaptation of what William Shakespeare's wedding comedy, produced by a company most notably its 2005 production of Henry Purcell?
Context: The Notre Dame Shakespeare Festival (formerly Summer Shakespeare) at the University of Notre Dame is an annual festival that seeks to combine professional productions of the works of William Shakespeare with community outreach and educational programs.  The Notre Dame Shakespeare Festival is a part of the University of Notre Dame's Shakespeare initiative entitled "Shakespeare at Notre Dame", a program that recognizes the centrality of the study of Shakespeare in humanistic pedagogy at the University.  Its fifteenth season (summer of 2014) was known as the 15/150, also celebrating the 450th birthday of William Shakespeare, and the 150th anniversary of the first full production of Shakespeare at the university in 1864 (Records indicate the first performance of Shakespeare at the University of Notre Dame took place in 1847, a collection of scenes also from "Henry IV)."  The anniversary season consisted of the Professional Company production of "Henry IV" (directed by Michael Goldberg), the Young Company performance of "The Merry Wives of Windsor" (directed by West Hyler), and the annual ShakeScenes shows featuring actors of all ages from South Bend and the surrounding community. John Blow (baptised 23 February 1649 – 1 October 1708) was an English Baroque composer and organist, appointed to Westminster Abbey in 1669.  His pupils included William Croft, Jeremiah Clarke and Henry Purcell.  In 1685 he was named a private musician to James II.  His only stage composition, "Venus and Adonis" (ca. 1680–1687), was thought to influence Henry Purcell's later opera "Dido and Aeneas".  In 1687 he became choirmaster at St Paul's Cathedral, where many of his pieces were performed.  In 1699 he was appointed to the newly created post of Composer to the Chapel Royal. Armonico Consort is a British company founded in 2001 by conductor (music) and organist Christopher Monks, which specialises in producing performances of Renaissance music and Baroque music.  In 2002 the company oversaw the creation of a series of academies designed to provide choral training for schoolchildren.  The company’s period musicians and instrumentalists have an international reputation in the field, and its partners and collaborators have included Sir Willard White, Dame Emma Kirkby, and Dame Evelyn Glennie.  Armonico Consort is known for its innovative productions, most notably its 2005 production of Henry Purcell’s The Fairy-Queen and its performances of Mozart’s Magic Flute at the Barbican Centre in London in 2007.  In 2012 Armonico Consort’s opera, Too Hot To Handel, featuring the music of Baroque composer George Frideric Handel, attracted highly positive reviews from critics.  Choirs from Armonico Consort’s academies will perform at the Royal Albert Hall in London in 2013. The Purcell Society, founded in 1876 (principally by William Hayman Cummings) is an organization dedicated to making the complete musical works of Henry Purcell available.  Between 1876 and 1965, scores of all the known works of Purcell were published, in 32 volumes.  Advances in musical scholarship and editorial techniques in the decades after the first volumes were issued meant that by the second half of the 20th century they were no longer meeting the needs of users.  Beginning in the 1960s, the Purcell Society began to issue revised versions of the scores.  The website gives details of the scores in the revised series that are currently available. The Purcell–Killingsworth House, now the Garden Path Inn bed & breakfast, is a historic residence in Columbia, Alabama.  Also known as Traveler's Rest, it was completed in 1890 by William Henry Purcell (1845-1910), a prominent Columbia businessman and politician.  Purcell's business interests included a steamboat landing on the Chattahoochee River.  The bed and breakfast has three guestrooms. Dioclesian (The Prophetess: or, The History of Dioclesian) is a tragicomic semi-opera in five acts by Henry Purcell to a libretto by Thomas Betterton based on the play "The Prophetess", by John Fletcher and Philip Massinger, which in turn was based very loosely on the life of the Emperor Diocletian.  It was premiered in late May 1690 at the Queen's Theatre, Dorset Garden.  The play was first produced in 1622.  [??]  Choreography for the various dances was provided by Josias Priest, who worked with Purcell on several other semi-operas. The Moor's Pavane is a 20-minute ballet based upon the tragedy "Othello" by William Shakespeare.  The ballet was choreographed by José Limón in 1949 to music from Henry Purcell's "Abdelazer", "The Gordion Knot Untied", and the pavane from "Pavane and Chaconne for Strings", arranged by Simon Sadoff. .  This ballet is José Limón's most famous work and his influence from Doris Humphrey is evident in his choreography.  It was created on the Limón Company. The Purcell Operatic Society was a short-lived but influential London opera company devoted to the production of stage works by Henry Purcell and his contemporaries.  It was founded in 1899 by the composer Martin Shaw and folded in 1902.  Its stage director and production designer was Gordon Craig whose productions for the company marked the beginning of his career as a theatre practitioner.  Their debut production of Purcell's opera "Dido and Aeneas" in 1900 was one of the earliest staged performances of the work in modern times. Dido and Aeneas (Z. 626) is an opera in a prologue and three acts, written by the English Baroque composer Henry Purcell with a libretto by Nahum Tate.  The dates of the composition and first performance of the opera are uncertain.  It was composed no later than July 1688, and had been performed at Josias Priest's girls' school in London by the end of 1689.  Some scholars argue for a date of composition as early as 1683.  The story is based on Book IV of Virgil's "Aeneid".  It recounts the love of Dido, Queen of Carthage, for the Trojan hero Aeneas, and her despair when he abandons her.  A monumental work in Baroque opera, "Dido and Aeneas" is remembered as one of Purcell's foremost theatrical works.  It was also Purcell's only true opera, as well as his only all-sung dramatic work.  One of the earliest known English operas, it owes much to John Blow's "Venus and Adonis", both in structure and in overall effect.  The influence of Cavalli's opera "Didone" is also apparent. The Fairy-Queen (1692; Purcell catalogue number Z.629) is a masque or semi-opera by Henry Purcell; a "Restoration spectacular".  The libretto is an anonymous adaptation of William Shakespeare's wedding comedy "A Midsummer Night's Dream".  First performed in 1692, "The Fairy-Queen" was composed three years before Purcell's death at the age of 35.  Following his death, the score was lost and only rediscovered early in the twentieth century.
Answer: A Midsummer Night's Dream