Question: The Poor Bride premiered in 1853 at a theater established in what year?

Context paragraphs:
Monroe Althouse: Monroe A. Althouse (May 26, 1853 – October 12, 1924) was a composer and bandmaster best known for his parade marches.  He was born in Centre Township, Berks County, Pennsylvania and spent his youth working on the family farm.  He learned to play the violin, trombone, and baritone as he toured with Buffalo Bill's Wild West Show during his teens.  After performing with several local bands, orchestras, and theater ensembles near Reading, Pennsylvania, he organized the pit orchestra for the Rajah Theater and was selected to lead the Ringgold Band.  He became friends with John Philip Sousa and the two composers stayed in contact as each toured the country.  Althouse co-founded the James S. Althouse & Co. music publisher.  He retired from conducting in 1922 due to poor health.  After three years of illness, he died in Reading on October 12, 1924.  Five volumes of the Heritage of the March series were dedicated to his compositions.

Orna Porat Children's Theater: The Orna Porat Children's Theater is a children's repertoire theater established in 1970 by Israel Prize winner and actress Orna Porat and Yigal Alon, the Minister of Education at the time.  The theater is the oldest of its kind in Israel.

Poor Clares: The Poor Clares, officially the Order of Saint Clare, (Latin: "Ordo sanctae Clarae" ) – originally referred to as the Order of Poor Ladies, and later the Clarisses, the Minoresses, the Franciscan Clarist Order, and the Second Order of Saint Francis – are members of a contemplative Order of nuns in the Catholic Church.  The Poor Clares were the second Franciscan Order to be established.  Founded by Saints Clare of Assisi and Francis of Assisi on Palm Sunday in the year 1212, they were organized after the Order of Friars Minor (the "first Order"), and before the Third Order of Saint Francis.  As of 2011 there were over 20,000 Poor Clare nuns in over 75 countries throughout the world.  They follow several different observances and are organized into federations.

The Poor Bride: The Poor Bride (Russian: Бедная невеста , Romanized as Bednaya nevesta) is a play by Alexander Ostrovsky, written in 1851 and first published in the No.4, 1852 issue of "Moskvityanin" magazine.  It was his first play to be staged at the Maly Theatre, where it premiered on 12 October 1853.

1847 års fattigvårdförordning: 1847 års fattigvårdförordning (English: "Poor relief regulation of 1847") was a Swedish Poor Law which organized the public Poor relief in the Sweden.  With some alterations in 1853 and 1871, it established the grounds for the poor care system until the Poor Care Law of 1918.

Penn Medical University: Penn Medical College was founded by Dr. Joseph S. Longshore in 1853, but the name was changed to Penn Medical University in 1854.  It was among the first medical colleges to admit both men and women but they attended separate sessions (Fall term for women, Spring term for men).  The school held classes in several locations over the years, including Franklin Hall (on Sixth Street below Arch Street), the Thirteenth and Arch Streets, then 419 Market Street.  In 1857, it moved to Twelfth and Chestnut Streets, then three years later to 910 Arch Street.  At the Arch Street home a dispensary was opened in 1860, and in 1862 a dental department was established.  In 1874, the school moved to its final location at 1131 Brown Street.  The school closed in 1881.  In 1853 the school awarded the Honorary Doctor of Medicine degree to Samuel Gregory who had founded Boston's New England Female Medical College five years earlier.  The Penn Medical University catalog for the year 1860 lists 27 female graduates including Elizabeth D. A. Cohen.

Pierre Toussaint: The Venerable Pierre Toussaint (27 June 1766 – June 30, 1853) was a former slave from the French colony of Saint-Domingue who was brought to New York City by his owners in 1787.  There he eventually gained his freedom and became a noted philanthropist to the poor of the city.  Freed in 1807 after the death of his mistress, Pierre took the surname of "Toussaint" in honor of the hero of the Haitian Revolution which established that nation.

HaNephesh Theater: HaNephesh Theater is a Jewish fringe theater established in 1978 by Howard Rypp and Gabriel Emanuel in Canada.  At the time of its founding, HaNefesh was the only professional Jewish theater in Canada, where it produced approximately 40 theatrical and television productions.

Rich Bride Poor Bride: Rich Bride Poor Bride is a television series shown on Slice and the network.  It follows the planning stages of a happy and stressful wedding.  Each episode begins with a suggested budget and then follows the bride and groom as they struggle through the highs and lows of the planning of their wedding.  And at the end of the episode the budget is revealed and as they tally up the cost the viewers get a sense of whether they were under or over budget.

Maly Theatre (Moscow): Maly Theatre ("Малый театр" , literally "Small Theatre" as opposed to nearby Bolshoi, or "Grand", opera theatre) is a theatre in Moscow, Russia, principally associated with the production of plays.  Established in 1806 and operating on its present site on the Theatre Square since 1824, the theatre traces its history to the Moscow University drama company, established in 1756.  In the 19th century, Maly was "universally recognized in Russia as the leading dramatic theatre of the century", and was the home stage for Mikhail Shchepkin and Maria Yermolova.  40 of Alexander Ostrovsky's 54 plays premiered at Maly, and the theatre was known as "The House of Ostrovsky".  The Maly Theatre in Moscow and Alexandrinsky Theatre in Saint Petersburg "to a great extent determined the development of Russian theatre during the 19th and 20th century".

Supporting paragraphs: The Poor Bride Maly Theatre (Moscow)
Answer: 1806