Rabbi Moshe Yehudah Sankevitch
Father: Reb Sania Sankevitch
Came from Govarchov near Warsaw, to Ostrovitza. His house in Govarchov was burned in WWI. Moved to live near his sister Leah in Ostrovietz.
From Shidlovtza & Ostrovtza
Father: Reb Yechiel Rosenberg
Reb Hirsh Mordechai Sankevitch
Spouse: Rosa Roise
Children: Tovah, Pesie, Aharon
Hirsh-Mordechai was the elder brother, and was considered Y'lui. Was hanged by the russians during the WWI after caught by mistake for murder of a russian soldier he had not done.
Reb Menahem Mendel Sankevitch
Children: Yechiel Mendl Savyon, Sheindl, Gitl, Motl Mordechai, Abraham Avremale
From Lodge, married a Waislfish
Rabbi Yaacov Hanoch (Henich) Sankevitch
Spouse: Haya-Frida Sankevitch
Children: Duvid Sankevitch, Chana, Yechiel Sankevitch, Miriam Rosenn, Rivka, Batya, Pnina, Rochale
Wrote "Hhidushey HaGrich"
בעל ספר חידושי הגרי"ח
Spouse: Reb Shlomo Luxenberg
Children: Pesie Pesel, Itl, Rachel, Yocheved, Sarah
Had 5 daughters, all died in Holocaust
Spouse: Alter Baruch Perl
Children: Hirsh Mordechai Perl, Sarah Perl
Reb Chaim Sankevitch
Children: Sarah, <NoName>, <NoName>
From Zichlin, had 6 children, all died in the Holocaust.
Moved to Khenchin, in Keltze, married with the daughter of the Khenchin Rabbi, maybe Rubinstein (?)
They moved to the Ghetto in Ostrovietz.