Tzvi Hersh Herman Gruen was born in Radomysl Wielki, Poland, 1912 to Yaakov and Alte. He was a wood merchant and married. Prior to WWII he lived in Szczucin, Poland. During the war he was in Szczucin, Poland. Tzvi Hersh Herman was murdered in the Shoah.
This information is based on the records/documents displayed below: