Question: St. Gertrude New Church, is a church in Riga, the capital of Latvia, which type of church, which is a major branch of Protestant Christianity which identifies with the theology of Martin Luther (1483–1546), a German friar, ecclesiastical reformer and theologian?
Context: Martin Luther (1483–1546) was a German monk and theologian widely identified with the Protestant Reformation. The German Church (German: "Deutsche Kirche" , Swedish: "Tyska kyrkan" ), sometimes called St. Gertrude's Church (Swedish: "Sankta Gertruds kyrka" ), is a church in Gamla stan, the old town in central Stockholm, Sweden, belonging to the German Saint Gertrude Parish of the Church of Sweden. St. Augustine's Monastery ("Augustinerkloster" in German) in Erfurt, in central Germany, is a former church and monastery complex dating from the 13th century.  The site is almost one hectare in size.  It was built by Augustinian monks, an order of the Catholic Church.  It is most well known as the former home of Martin Luther (1483-1546), the father of the Reformation, who lived there as a monk from 1505 until 1511. Myles Coverdale, first name also spelt Miles (1488 – 20 January 1569), was an English ecclesiastical reformer chiefly known as a Bible translator, preacher and, briefly, Bishop of Exeter (1551-1553).  Regarding his probable birth county, Daniell cites John Bale, author of a sixteenth century scriptorium, giving it as Yorkshire.  Having studied philosophy and theology in Cambridge, Coverdale became an Augustinian friar and went to the house of his order, also in Cambridge.  In 1514 John Underwood, a suffragan bishop and archdeacon of Norfolk, ordained him priest in Norwich.  He was at the house of the Augustinians when in about 1520, Robert Barnes returned from Louvain to become its prior.  In 1535 Coverdale produced the first complete printed translation of the Bible into English.  He is also significant because during his long life, he experienced eight decades of crucial importance in religious history.  His theological development is a paradigm of the progress of the English Reformation from 1530 to 1552.  By the time of his death, he had transitioned into an early Puritan, affiliated to Calvin, yet still advocating the teachings of Augustine. Lutheranism is a major branch of Protestant Christianity which identifies with the theology of Martin Luther (1483–1546), a German friar, ecclesiastical reformer and theologian. Martin Luther ( ; ] ; 10 November 1483 – 18 February 1546), O.S.A., was a German professor of theology, composer, priest, monk and a seminal figure in the Protestant Reformation. The life of church reformer and theologian Martin Luther (November 10, 1483 - February 18, 1546) has inspired a number of adaptations of the events of the Reformation for both television and film.  Some of these have been large-budget, major studio productions, while others have been produced by local Lutheran church bodies. St. Gertrude New Church (Latvian: "Jaunā Svētās Ģertrūdes Evaņģēliski luteriskā baznīca" ) is a Lutheran church in Riga, the capital of Latvia.  It is a parish church of the Evangelical Lutheran Church of Latvia.  The church is situated at the address 119 Brīvības Street. St. Gertrude Old Church (Latvian: "Vecā Svētās Ģertrūdes Evaņģēliski luteriskā baznīca" ) is a Lutheran church in Riga, the capital of Latvia.  It is a parish church of the Evangelical Lutheran Church of Latvia.  The church is situated at the address 6 Ģertrūdes Street.  It has a long association with Riga's German ethnic community, and the congregation worship in the German language. Religion in Atlanta, while historically centered on Protestant Christianity, now involves many faiths as a result of the city and metro area's increasingly international population.  While Protestant Christianity still maintains a strong presence in the city, in recent decades Catholicism has gained a strong foothold due to migration patterns.  Atlanta also has a considerable number of ethnic Christian congregations, such as Korean Baptist, Methodist, and Presbyterian Churches, the Tamil Church Atlanta, Telugu Church, Hindi Church, Malayalam Church, Ethiopian, Chinese, and many more traditional ethnic religious groups.  Large non-Christian faiths are present in the form of Buddhism, Judaism and Hinduism.  Overall, there are over 1,000 places of worship within Atlanta.
Answer: Lutheranism