Credit: WarX
The coat of arms of the Trzaska nobility clan shows a golden crescent between two broken silver swords in a blue field. According to a legend, the arms were granted by the 11th-century King Boleslaus the Brave to one of his knights who had fought so valiantly that he broke two swords during a single battle. In fact, Polish heraldry developed long after Boleslaus's reign. The earliest historical sources to mention the Trzaska coat of arms date back to the 14th century.