[Ger-Poland-Volhynia] Boberfeld/Wojciechowo -- Russia/Poland -- Trying to Find Location

[paula-jean at comcast.net]

I believe Wojciechow/Boberfeld was in Volhynia and somewhere near Chelm. Can someone confirm this for me and what the town/village may be today? Ukraine? 

Family that ended up in Montana had three children born there. 

Thanks. 

Paula