Original: Frechen Heppendorf Hürth Kerpen Pulheim Wesseling Elsdorf Coat of arms The coat of arms shows the lion of Jülich in the left half , as most of the area belonged to the duchy of Jülich .
Simplified: The coat of arms shows the lion of Jülich in the left half , as most of the area belonged to the duchy of Jülich .