Books in the Harvard Lib of Early Ukrainian Literature English Tran (HUP) series

Krevza's Defense, on the Uniate side, and Kopystens'kyj's Palinodia (1621), a defense of the Eastern Church, are perhaps the most illuminating works on the debate that culminated at the time of the Union of Brest (1596), when much of the Ruthenian ecclesiastical hierarchy declared itself in communion with the Roman Catholic Church.

A prominent religious figure, Meletij Smotryc'kyj was caught up in the struggle between Orthodox and Uniate beliefs. His polemics served as the cornerstone of the Orthodox response to the Polish-Lithuanian Reformation and Counter-Reformation. The works collected here offer unique insight into the elite of early modern Rus'.