of the city of Wodzisław Śląski. First mention of the settlement of Biertułtowy (which now makes the center of Radlin) comes from 1305, as Bertholdi...

In the 1930s, Biertułtowy was incorporated into Radlin. In 1975, Radlin was incorporated into Wodzisław Śląski. In 1997, Biertułtowy, Głożyny and Obszary...