Thanks to all for taking the time, about the surname, yes, they where Cwirko-Godicky or Gedycki i guess , but my grand father told me that if you have 2 surnames in that time, they had to erase one of them ( Godicky ) because the Russians consider 2 surnames as nobility or a family with many land, danger for them...something like that. About Sluck i dont know what these is mean really. Im trying to join this puzzle and is very exciting, my grandfather past away 5 years ago, he was very reserved about his past in poland id never understan it why he was like that, but im learning more about the conflict, personal live and his experience before 1935 i understand more about it and him...thanks to help me.