POLONICA INFORMATION SHEET Relics of St John Sarkander in the Cathedral of St Wenceslas in Olomouc Ołomuniec | Czech Republic
POLONICA INFORMATION SHEET Plaque commemorating the stay of Jan III Sobieski in Olomouc Ołomuniec | Czech Republic
POLONICA INFORMATION SHEET Plaque commemorating the imprisonment of Hugo Kołłątaj in Olomouc Ołomuniec | Czech Republic
POLONICA INFORMATION SHEET Worship of St John Sarkander and his relics in St Wenceslas Cathedral Ołomuniec | Czech Republic