For Venker there are 72 on Yasni with different names.
Among the most common last names on Yasni Venker is on position 4455.
Dutch "Veen" is the Moor, the "Hohe Venn is a bog. Veen, Venn, Fen is thus a landscape designation. According to my father, Dr. Kurt Venker (1897-1965), who like many in the" 3rd Reich " Genealogy conduct had, was the "Venker" So someone who Venn sheep herded has the on the "Venn-Ker," and in a bog area around Gütersloh or adjacent locations. (See the distribution of the name Venker in Germany .) Since the name is also more common in the Netherlands (and had emigrated to America in families), this interpretation seems not unlikely, similar to the name of Schaefer, Miller or Smith / Schmidt.
(Sent from: Dr. Michael Venker)
