[Ger-Poland-Volhynia] Flight From Volhynia to Gerwischkehme

[Erv Schieman]

As a new subscriber, I am most impressed with
the knowledge and the level of detail that many
posts include. I have begun searching for
information regarding the flight of my
grandparents ( Heinrich Schmidt, Maria
Beiberdorf) from Dermanka region to
Gerwischkehmen. Does anyone have map information

regarding these two places and how they might
fled given that the year was 1911? Thank you in
advance
for any assitance.

Ervin Schieman