Saint Nicholas Day Barbara (4 December), St. Savvas (5 December), and the following feast of St. Anne (9 December); all these are often collectively called the ""Nikolobárbara"", and are considered a succession of days that heralds the onset of truly wintry cold weather in the country. Therefore, by tradition, homes should have already been laid with carpets, removed for the warm season, by St. Andrew's Day (30 November), a week ahead of the "Nikolobárbara". In Serbia, and among the Serb people living across the world, Saint Nicholas is the most widely celebrated family patron saint, celebrated as the feast day ("Slava") of "Nikoljdan".
The rotunda of Saint Nicolas in Cieszyn as the castle chapel is mentioned as having saint Wenceslas as its patron saint. Also, preserved documents from the 18th century (urbaria) confirm Saint Wenceslas as its patron saint. Conflict between Poland and Czech Republic concerning Cieszyn Silesia in 1919 - 1920 has contributed to progressive removal of St. Wenceslas as a Czech element, without paying attention to the fact that St. Wenceslas not only is the patron saint of Bohemia , but in 1436 he was established as one of the four major patrons saint of the Kingdom of Poland by cardinal Zbigniew Oleśnicki. Holy Masses are celebrated once