Ardehian banner was used for over centuries by royal house of Ardehi. The last of Ardehis was Mirza R'holla Ardehi, whom was the last person using this banner as house signature. Deradsh Kaviani at bottom of Ardehians sigil, resembles their loyalty to the Sassanid Dynasty. At background, Mount Zard-Kuh is protected by two Persian Leopards.