Rav Yaakov Yechezkiya Grunwald of Pupa

The Vayaged Yaakov (1941). Son of Rav Moshe Grunwald of Chust. In 1929, he was chosen as Rav of Pupa, Hungary, and established a yeshiva numbering 300 students. His son, Rav Yosef Grunwald, succeeded him in 1951.