Jacob Rosen, Jerusalem, trying to find Koenigsbuch in Bottrop wrote:
"...Google did not indicate any thing. It was found through Copernic megasearch
engine. My attention was drawn to a book published in 1993 called "Juden in
Bottrop" and a copy is at Yad Vasehem."
I would love to learn more about the Copernik megasearch engine. Please
share your expertise.
Evelyn Waldstein email@example.com Israel