Rev. Orthodoxy, Prince Konstantin Ivanovich Ostrog (1461-1530) and Orthodox Lithuanian Rus in his time

Yarushevich, Athanasius Vikentievich (1867-).Rev. Orthodoxy, Prince Konstantin Ivanovich Ostrog (1461-1530) and Orthodox Lithuanian Rus in his time / op.Af.Yarushevich.- Smolensk: type-lit.Inzh.-fur.S. Gurevich, 1896. -250, XVIII, II p., 1 l.kart.;25. -Bibliography: "Sources" (p. 9-20)..I. Ostrog, Konstantin Ivanovich (1461-1530).Electronic copy source: RGBOriginal storage place: F 1-64 / 12621;P 16/137