R. Tzvi Hirsh Hertzkovitz
Subate
In the book Matzav HaYashar (vol. 1), in the approbation of the Av Beit Din of Brisk, “Tzvi Hirsh Hertzkovitz, rabbinic decisor and ritual slaughterer of the holy congregation of Shubatz Old, belonging to the holy congregation of Jakobstadt” is mentioned.1)
Latvia and Rabbis