Q:Information:  - Johan August Strindberg (22 January 1849  14 May 1912) was a Swedish playwright, novelist, poet, essayist and painter. A prolific writer who often drew directly on his personal experience, Strindberg's career spanned four decades, during which time he wrote over 60 plays and more than 30 works of fiction, autobiography, history, cultural analysis, and politics. A bold experimenter and iconoclast throughout, he explored a wide range of dramatic methods and purposes, from naturalistic tragedy, monodrama, and history plays, to his anticipations of expressionist and surrealist dramatic techniques. From his earliest work, Strindberg developed innovative forms of dramatic action, language, and visual composition. He is considered the "father" of modern Swedish literature and his "The Red Room" (1879) has frequently been described as the first modern Swedish novel.  - The Protestant Reformation, often referred to simply as the Reformation (from Latin "reformatio", "restoration, renewal"), was a schism from the Roman Catholic Church initiated by Martin Luther and continued by John Calvin, Huldrych Zwingli, and other early Protestant Reformers in 16th century Europe. Timing most commonly used for this period is from 1517 (the Ninety-five Theses are published by Martin Luther) to 1648 (Peace of Westphalia ends the Thirty Years' War).  - Swedish literature refers to literature written in the Swedish language or by writers from Sweden.  - Master Olof ( Swedish : Mäster Olof ) is a historical drama in five acts by the Swedish playwright August Strindberg . The story is about the reformer Olaus Petri 's struggle against the Roman Catholic Church in the 16th century . First written in 1872 , Strindberg rewrote it many times in both prose and verse . Ludvig Josephson ( the new artistic director of Stockholm 's New Theatre ) agreed to stage Master Olof , eventually opting for the prose version -- the five - hour - long première opened on 30 December 1881 under the direction of August Lindberg to favourable reviews . This production represented Strindberg 's breakthrough in the theatre .  - Olof Persson, sometimes Petersson (January 6, 1493  April 19, 1552), better known under the Latin form of his name, Olaus Petri (or less commonly, Olavus Petri), was a clergyman, writer, judge and major contributor to the Protestant Reformation in Sweden. His brother, Laurentius Petri (Lars Persson), became the first Evangelical Lutheran Archbishop of Sweden.  - Laurentius Petri Nericius (1499  27 October 1573) was a Swedish clergyman and the first Evangelical Lutheran Archbishop of Sweden. He and his brother Olaus Petri are, together with the King Gustav Vasa, regarded as the main Lutheran reformers of Sweden. They are commemorated by the Evangelical Lutheran Church in America on April 19.    Given the information above, choose from the list below the object entity that exhibits the relation 'country of origin' with the subject 'master olof'.  Choices: - europe  - sweden
A:
sweden