Nevertheless, in accordance to the Treaty of Versailles, it was reintegrated with Poland in January 1920. 18 inhabitants of Margonin and its suburbs died in the Polish–Soviet War, and four were awarded with the Virtuti Militari, the highest Polish military decoration, for their bravery in the Battle of Warsaw (1920).
In accordance with the Treaty of Versailles, it was reintegrated into Poland in January 1920.  The Polish–Soviet War resulted in 18 inhabitants of Margonin and its suburbs dying, and four were awarded the Virtuti Militari, the highest Polish military decoration, for their bravery in the Battle of Warsaw (1920).