Iwan Tyszkiewicz or Iwan (Jan) Tyszkowic (15?? – 1611) was a

Socinian Socinianism () is a nontrinitarian belief system deemed heretical by the Catholic Church and other Christian traditions. Named after the Italian theologians Lelio Sozzini (Latin: Laelius Socinus) and Fausto Sozzini (Latin: Faustus Socinus), uncle ...

Unitarian executed for

blasphemy Blasphemy is a speech crime and religious crime usually defined as an utterance that shows contempt, disrespects or insults a deity, an object considered sacred or something considered inviolable. Some religions regard blasphemy as a religiou ...

and

heresy Heresy is any belief or theory that is strongly at variance with established beliefs or customs, in particular the accepted beliefs of a church or religious organization. The term is usually used in reference to violations of important religi ...

by the

Polish–Lithuanian Commonwealth The Polish–Lithuanian Commonwealth, formally known as the Kingdom of Poland and the Grand Duchy of Lithuania, and, after 1791, as the Commonwealth of Poland, was a bi-confederal state, sometimes called a federation, of Crown of the Kingdom of ...

at the great marketplace of

Warsaw Warsaw ( pl, Warszawa, ), officially the Capital City of Warsaw,, abbreviation: ''m.st. Warszawa'' is the capital and largest city of Poland. The metropolis stands on the River Vistula in east-central Poland, and its population is officia ...

Overview

A well-to-do subject of the

, Iwan Tyszkiewicz became a follower of

doctrines and abandoned

Roman Catholicism The Catholic Church, also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.3 billion baptized Catholics Catholic Church by country, worldwide . It is am ...

for a Unitarian sect known as the

Polish Brethren The Polish Brethren (Polish: ''Bracia Polscy'') 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" (, ' ...

or Minor Reformed Church and began to eagerly

proselytize Proselytism () is the policy of attempting to convert people's religious or political beliefs. Proselytism is illegal in some countries. Some draw distinctions between ''evangelism'' or '' Da‘wah'' and proselytism regarding proselytism as invol ...

his new faith - much to the dismay of his Catholic compatriots.Levy, Leonard Williams (1995). ''Blasphemy: Verbal Offense Against the Sacred, from Moses to Salman Rushdie''. Chapel Hill: University of North Carolina Press. pp. 73-74. , . Instructed to swear an

oath Traditionally an oath (from Anglo-Saxon ', also called plight) is either a statement of fact or a promise taken by a sacrality as a sign of verity. A common legal substitute for those who conscientiously object to making sacred oaths is to ...

by the

Trinity The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God the F ...

or on the

crucifix A crucifix (from Latin ''cruci fixus'' meaning "(one) fixed to a cross") is a cross with an image of Jesus on it, as distinct from a bare cross. The representation of Jesus himself on the cross is referred to in English as the ''corpus'' (Lati ...

, he refused to yield, and was condemned to execution by a Polish-Lithuanian court. The judgment was appealed all the way to the royal court, but the prosecutor insisted on the ultimate penalty. The sovereign concurred, and the jurors under his sway concurred with the verdict. The execution took place at the great marketplace of Warsaw. Tyszkiewicz's tongue was first removed by the executioner as punishment for speaking

against

God In monotheism, monotheistic thought, God is usually viewed as the supreme being, creator deity, creator, and principal object of Faith#Religious views, faith.Richard Swinburne, Swinburne, R.G. "God" in Ted Honderich, Honderich, Ted. (ed)''The Ox ...

. The ex-Catholic was then

burned alive ''Burned Alive: A Victim of the Law of Men'' is a best-selling book, ostensibly a first-person account of an attempted honor killing. The author, Souad, is described as a Palestinian woman now living in Europe who survived an attempted murder by ...

for "blasphemous

References

1500s births 1611 deaths

Iwan An iwan ( fa, ایوان , ar, إيوان , also spelled ivan) is a rectangular hall or space, usually vaulted, walled on three sides, with one end entirely open. The formal gateway to the iwan is called , a Persian term for a portal projecting ...

Converts to Unitarianism from Catholicism Executed Polish people People executed by Poland by burning People executed by the Polish–Lithuanian Commonwealth People executed for blasphemy People executed for heresy Polish Roman Catholics Polish Unitarians {{Poland-noble-stub