|Heraldry of the World |
Wappen der Welt
Civic heraldry of Germany
The trefoil is a symbol of agriculture, but the symbol was also used in the arms of the medieval Lords of Siedenburg. The base shows the bear claws of the Counts of Hoya, as the area historically was part of the County Hoya.
The arms by Hupp in the Kaffee Hag albums +/- 1925