Question: Who founded teh branch of Protestantism practiced in the Nydeggkirche?

full_context: Document 1: Calvinism: Calvinism (also called the Reformed tradition, Reformed Christianity, Reformed Protestantism, or the Reformed faith) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice of John Calvin and other Reformation-era theologians.
Document 2: Flatbush Reformed Dutch Church Complex: The Flatbush Reformed Protestant Dutch Church, also known as the Flatbush Reformed Church, is a historic Dutch Reformed church – now a member of the Reformed Church in America – at 890 Flatbush Avenue in the Flatbush neighborhood of Brooklyn, New York City. The church complex consists of the church, cemetery, parsonage and church house.
Document 3: Continental Reformed church: A Continental Reformed church is a Reformed church that has its origin in the European continent. Prominent subgroups are the Dutch Reformed, the Swiss Reformed, the French Reformed (Huguenots), the Hungarian Reformed, and the Waldensian Church in Italy.
Document 4: Reformation in Switzerland: The Protestant Reformation in Switzerland was promoted initially by Huldrych Zwingli, who gained the support of the magistrate (Mark Reust) and population of Zürich in the 1520s. It led to significant changes in civil life and state matters in Zürich and spread to several other cantons of the Old Swiss Confederacy. Seven cantons remained Roman Catholic, though, which led to inter-cantonal wars known as the Wars of Kappel. After the victory of the Catholic cantons in 1531, they proceeded to institute counter-reformatory policies in some regions. The schism and distrust between Catholic and Protestant cantons would define their interior politics and paralyse any common foreign policy until well into the 18th century.
Document 5: Collegiate Reformed Protestant Dutch Church: The Collegiate Reformed Protestant Dutch Church is a Dutch Reformed congregation in Manhattan, New York City, which has had a variety of church buildings and now exists in the form of four component bodies: the Marble, Middle, West End and Fort Washington Collegiate Churches, all part of the Reformed Protestant Dutch Churches of New York. The original congregation was established in 1628.
Document 6: Old Dutch Church (Kingston, New York): The Old Dutch Church, officially known as the First Reformed Protestant Dutch Church of Kingston, is located on Wall Street in Kingston, New York, United States. Formally organized in 1659, it is one of the oldest continuously existing congregations in the country. Its current building, the fifth, is an 1852 structure by Minard Lafever that was designated a National Historic Landmark in 2008, the only one in the city. The church's 225 ft steeple, a replacement for a taller but similar original that collapsed, makes it the tallest building in Kingston and a symbol of the city.
Document 7: Protestantism in Switzerland: The Reformed branch of Protestantism in Switzerland was started in Zürich by Huldrych Zwingli and spread within a few years to Basel (Johannes Oecolampadius), Bern (Berchtold Haller and Niklaus Manuel), St. Gall (Joachim Vadian), to cities in southern Germany and via Alsace (Martin Bucer) to France.
Document 8: Reformed Church of East Africa: The Reformed Church of East Africa was founded in 1944 when the Dutch Reformed Church in South Africa started mission work in Eldoret Kenya. This work was overtaken by the missionaries came from the Netherlands Reformed Church. The church accepted the Three Forms of Unity. When the Dutch missionaries left, they left behind a Kenyan Reformed church. At the time it has more than 600 congregations and 110,000 members. The denomination has a theological seminary in Eldoret. The church become autonomous in 1963. There are more than 110,000 adherents. The Christian Reformed Church in Eastern Africa separated in 1992. It is a member of the World Communion of Reformed Churches. It has official relationship with the Christian Reformed Church in North America.
Document 9: Swiss Reformed Church: The Swiss Reformed Church (German: "Evangelisch-reformierte Kirchen der Schweiz" , "Evangelical Reformed Churches of Switzerland") refers to the Reformed branch of Protestantism in Switzerland started in Zürich by Huldrych Zwingli and spread within a few years to Basel (Johannes Oecolampadius), Bern (Berchtold Haller and Niklaus Manuel), St. Gallen (Joachim Vadian), to cities in southern Germany and via Alsace (Martin Bucer) to France.
Document 10: Nydeggkirche: The Reformed Nydeggkirche (from the Bernese German expression for "Lower corner") is located on the eastern edge of the Old City of Bern, in the Nydegg section.
Document 11: Church of the Holy Ghost, Bern: The Church of the Holy Ghost (German: "Heiliggeistkirche" ) is a Swiss Reformed Church in Bern, Switzerland. The Swiss heritage site of national significance building is located at Spitalgasse 44 in the Old City of Bern. It is one of largest Swiss Reformed churches in Switzerland.
Document 12: Calvin Auditory: The Calvin Auditorium or Calvin Auditory (French "Auditoire de Calvin"), originally the Notre-Dame-la-Neuve Chapel, is a chapel in Geneva, Switzerland, which played a significant role in the Protestant Reformation. It is associated with John Calvin, Theodore Beza and John Knox.
Document 13: First Church in Albany (Reformed): The First Reformed Church, also known as First Church in Albany or North Dutch Church, is located at North Pearl (New York State Route 32) and Orange streets in Albany, New York, United States. It is a member congregation of the Reformed Church in America. The building was designed by Philip Hooker and built in 1798. It was listed on the National Register of Historic Places in 1974.
Document 14: Protestantism in France: Protestantism in France has existed in its various forms starting with Calvinists and Lutherans since the Protestant Reformation. John Calvin was a Frenchman, as well as numerous other Protestant Reformers including William Farel, Pierre Viret and Theodore Beza, who was Calvin's successor in Geneva. Peter Waldo (Pierre Vaudes/de Vaux) was a merchant from Lyons, who founded a pre-Protestant group. Martin Bucer was born to German minority in Alsace, which historically belonged to the Holy Roman Empire, but now belongs to France.
Document 15: St. Nicholas Collegiate Reformed Protestant Dutch Church: St. Nicholas Collegiate Reformed Protestant Dutch Church
ground_truth: Huldrych Zwingli