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.
Lev Krevza's "Defense of Church Unity" (1617), on the Uniate side, and Zaxarija Kopystens'kyj's "Palinodia" (1621), a monumental defense of the Eastern Church, are arguably the most erudite, comprehensive, and persuasive works on the ecclesiastical debate between these two groups. This two-volume work illuminates the intense struggle ignited when, at the time of the Union of Brest (1596), a large part of the Ruthenian ecclesiastical hierarchy declared itself in communion with the Roman Catholic Church. Bohdan Struminski provides English translations from the original Ruthenian and Middle Polish texts.
