יעקב קליין - Burial site

My father very much wants to know where this kever is located???

We don't know where it is.
Our great grandfather Moshe ran away from somewhere (presumably Poland) to avoid army duty.
He changed his name from Klein to Jacob after his father. His father is probably somewhere in Poland.
The only way today to find the origins of Moshe is through DNA testing. I don't know of any Jacob decendant who has done DNA testing.

Hi,
Yes I found it! The Zeida Moshe is buried in Satmar and the Bobba Sura Shayndel is also buried in Satmar.