Joachim Stegmann Sr.(Potsdam 1595 - Cluj-Napoca 1633) was a German Socinian theologian, Bible translator, mathematician and rector of the Racovian Academy.
Stegmann was born in Potsdam, and was a Lutheran pastor in Brandenburg, but from 1626 he began to openly profess their ideas of Fausto Paolo Sozzini and moved to Poland, where he began working in the centers of the Polish Brethren. He was a teacher and rector of the Racovian Academy and contributed to the prosperity of the university.
In 1630 he collaborated with Johannes Crellius on the publication of German version of the Racovian New Testament.
He was chosen by the Polish Brethren community to go to Transylvania in 1633 to serve the "Arian" (Socinian) community among the Hungarian-speaking Unitarians there but died shortly after arrival in Cluj-Napoca.
The Polish Brethren were members of the Minor Reformed Church of Poland, a Nontrinitarian Protestant church that existed in Poland from 1565 to 1658. By those on the outside, they were called "Arians" or "Socinians", but themselves preferred simply to be called "Brethren" or "Christians", and, after their expulsion from Poland, "Unitarians".
Johannes Crellius was a Polish and German theologian.
Raków is a village in Kielce County, Świętokrzyskie Voivodeship, in south-central Poland. It is the seat of the gmina called Gmina Raków. It lies in historic Lesser Poland, approximately 39 km (24 mi) south-east of the regional capital Kielce. The village has a population of 1,213.
The Racovian Catechism is a nontrinitarian statement of faith from the 16th century. The title Racovian comes from the publishers, the Polish Brethren, who had founded a sizeable town in Raków, Kielce County, where the Racovian Academy and printing press was founded by Jakub Sienieński in 1602.
The University of Altdorf was a university in Altdorf bei Nürnberg, a small town outside the Free Imperial City of Nuremberg. It was founded in 1578 and received university privileges in 1622 and was closed in 1809 by Maximilian I Joseph of Bavaria.
The Unitarian Church of Transylvania, also known as the Hungarian Unitarian Church, is a Nontrinitarian Christian denomination of the Unitarian tradition, based in the city of Cluj, Transylvania, Romania. Founded in 1568 in the Eastern Hungarian Kingdom by the Unitarian preacher and theologian Ferenc Dávid, it is the oldest continuing Unitarian denomination in the world. It has a majority-Hungarian following, and is one of the 18 religious denominations given official recognition by the Government of Romania.
Martin Czechowic (c.1532–1613) was a Polish Socinian (Unitarian) minister, Protestant reformer, theologian and writer.
Unitarianism, as a Christian denominational family of churches, was first defined in Poland-Lithuania and Transylvania in the late 16th century. It was then further developed in England and America until the early 19th century, although theological ancestors are to be found as far back as the early days of Christianity. It matured and reached its classical form in the middle 19th century. Later historical development has been diverse in different countries.
Valentinus Smalcius was a German Socinian theologian. He is known for his German translation of the Racovian Catechism, and Racovian New Testament (1606) translated from Greek into Polish. A migrant to Poland, he became largely Polonised towards the end of his life.
Grzegorz Paweł z Brzezin (1525–1591), was a Socinian (Unitarian) writer and theologian, one of the principal creators and propagators of radical wing of the Polish Brethren, and author of several of the first theological works in Polish, which helped to the development of literary Polish.
Andrzej Wiszowaty Sr. was a Socinian theologian who worked with Joachim Stegmann (1595–1633) on the Racovian Catechism of 1605, and taught at the Racovian Academy of the Polish Brethren.
The Racovian Academy was a Socinian school operated from 1602 to 1638 by the Polish Brethren in Raków, Sandomierz Voivodeship of Lesser Poland. The communitarian Arian settlement of Raków was founded in 1569 by Jan Sienieński. The academy was founded in 1602 by his son, Jakub Sienieński. The zenith of the academy was 1616–1630. It was contemporaneous with the Calvinist Pińczów Academy, which was known "as the Sarmatian Athens". It numbered more than 1,000 students, including many foreigners. At this point it is estimated that ten to twenty percent of Polish intellectuals were Arians.
Marcin Ruar, pseudonym Aretius Crispinus) (1589–1657) was a Socinian writer, advocate of religious tolerance, and rector of the Racovian Academy from 1620 to 1622.
Jonasz Szlichtyng was a Polish nobleman, theologian of the Socinian Polish Brethren and father of Krzysztof Szlichtyng.
Krzysztof Crell-Spinowski was an Arian theologian, pastor of the church of the Polish Brethren.
Johannes Völkel was a German Socinian writer.
Ernst Soner was a German doctor and herbalist.
The Racovian New Testament refers to two separate translations produced by the Unitarian Polish Brethren at the printing presses of the Racovian Academy, Raków, Poland.
The Bibliotheca Fratrum Polonorum quos Unitarios vocant or Library of the Polish Brethren called Unitarians 1665, 1668, 1692 is a collection of writings of the Polish Brethren published by Frans Kuyper, Daniel Bakkamude, and Benedykt's father Andrzej Wiszowaty Sr. (d.1678) in Amsterdam, with Pieter van der Meersche in Leiden.
Wawrzyniec Stegmann was a Polish Arian scholar, and the last rector of the Racovian Academy from 1634 to 1638.