For Gierthmühlen there are 2 on Yasni with different names.
Among the most common last names on Yasni Gierthmühlen is on position 4525.
The first name Giere is a Middle High German and means Gerd, Gert or Gerhard. This "Gierth" was a miller and had (supposedly near Dusseldorf) at least 2 mills, "referred to were alloyed mills indicated. This interpretation I know . Whether it's true unknown. Sounds very plausible. Jörn Gierthmühlen
(Sent from: Jörn Gierthmühlen)
