It seems that a lot of 'Frickes' have emigrated from Germany, in the early 1800's, to the USA. The 'Fricke' I am referring to, has emigrated to the Netherlands, so it seems.
I will keep on searching. In our next coming holidays, we will travel through Hannover, my plan is to stay there an extra night, so I will be able to search the archives there. If I find anything, I will let you know.