Roch III coat of armsRoch III is a Polish coat of arms. It was used by several szlachta families in the times of the Polish–Lithuanian Commonwealth.Blazon''Gules, fleur-de-lis on three steps Argent''Notable bearersNotable bearers of this coat of arms include: Tadeusz Kościuszko Jan Kazimierz von Nandelstädt Umiastowski