In 1996, St. John Paul II wrote a letter for the 350th anniversary of the Union of Uzhhorod.
He said the union “constitutes an important moment in the history of a Church which by that act re-established full union with the Bishop of Rome. It is therefore very understandable that I too join in the thanksgiving to God of all those who rejoice in the memory of that significant event.”
“The facts themselves are well known,” he said: “on 24 April 1646, in the church of the Castle of Uzhorod, 63 Byzantine-rite priests of the Eparchy of Mukacheve, led by the Basilian monk Parthenius Petrovyc and in the presence of the Bishop of Eger, George Jakusics, were received into full communion with the See of Peter.”
Daniel Černý, a Slovak historian and Byzantine rite Catholic, spoke to CNA about the significance of the Union of Uzhhorod, which was signed by 63 Ruthenian clergy in 1646.
“We have to locate this union also in the general picture of the time: this is the mid-17th century, when there was a lot of turmoil in the history of this region,” he said, explaining that there were civil wars, feudal uprisings, and clashes between Protestants and Catholics, as represented by the Habsburgs.
Landlords were putting “huge pressure” on Eastern Orthodox Christians to convert to Protestantism, especially Calvinism, Černý said.