Could anyone tell me if van der Merwede (Merwede) has a blazon listing in Burke's?

In Rietstap the listing is:

De gueules, à la fasce d'argent, accompagné de quinze besants d'or, neuf en chef, 5 et 4, et six en pointe, 3, 2 et 1

The reason I ask is that an ancestor who bore them lived in the Kingdom of Hannover which at the time was under English control.

Thanks in advance

George van der Merwede