A short note describing the celebrations in Lviv related to the "Polish Thermopylae", or Zadwór. On the occasion of the celebrations, a plaque commemorating the Zadwórzaks was unveiled on the wall of the 11th gymnasium (Source: "Dziennik Polski", Czeski Cieszyn 1939, R: 6, no. 187, p. 3, after: Silesian Digital Library).

A modernised reading of the text

To the memory of the heroes from under the "Polish Thermopylae".

Lviv, in its annual custom, commemorated the 318 heroic soldiers who fell at the "Polish Thermopylae" on 7 August 1920, on 3 and 4 bm. - Zadwór in the fight against the Bolsheviks. This year's ceremony began on Saturday with the unveiling of a commemorative plaque on the walls of the 11th gymnasium, dedicated to the memory of the Zadwórz soldiers.