Mordechai Gavish ( Gluzman ) - Family Trees

Shalom I am an Israeli Jew. My Parents and my wifes parents came from Poland and Russia. Many of their family members were murdered in their places during the holocaust.
I am trying to restore our family trees in honore to their memory and to show our children our family conections.
The Families I deal with are:-
1. Descendants of Yitzhak Gluzman, Kamenetz Podolsk, Ukraine.
2. Descendants of Yechiel Michl Freedman,Pinsk, Poland / Bielo Russ
3. Descendants of Eliezer Shostak from Sokoli, Poland and NY, USA.
4. Descendants of Hillel Zinger from Sokoli, Poland
5. Descendants of David Zvi Hubel from Stri, Poland
6. Descendants of Shlomo Kats from Stri, Poland