I came across a Deborah Benyowitz from Koposhnov in Geni while researching my great great grandfather, Baruch Bendit Benyowitz. Deborah Benyowitz's was Bendut Benowitz and her married name is Angelovich. Here is the web address:
http://www.geni.com/people/Deborah-Angelovich/60000000059220...I have not been able to figure out if this "Bendut Benowitz" is the same as my "Baruch Bendit Benyowitz".
Also, another person entered a Devora Ancselovics in Geni that is the same person. Her husband's Geni profile is:
http://www.geni.com/people/Isaac-Ancselovics/600000002216242...Hope this helps and if you have any information on any siblings of Debora Benyowitz (Angelovich), I would greatly appreciate it.
Gidon Benyowiyz