I don't know how much you've got to know about your Grandmother "MINNIE RINKES" sinds 18 Nov 2001. But I may still be able to help you.
Through direct male lineage, going back six generations we have a male forebear in common.
I know of all the members of your Grandmother's generation up to the date that they left Friesland for the United States. I would be interested knowing of their offspring.
You might like to contact me at: <email@example.com
Kind Regards, Dirk Rincke Rinckes