Mezue ahịrịokwu na-esonụ: Aryeh Tzvi Frumer (; a na-asụpe ya "Fromer" ma ọ bụ "Frommer"; 18842 Mee 1943) bụ onye isi ndị Ọtọdọks rabbi, rosh yeshiva, na posek (ikike halachic) na narị afọ nke 20 Poland. A maara ya dị ka Kozhiglover Rav mgbe oge dị mkpirikpi ya dị ka Rav nke Koziegłowy, ọ rụrụ ọrụ dị ka rosh yeshiva nke yeshiva na Sochaczew (Sochatchov) site na 1910 ruo 1914 na rosh yeshiva nke Yeshivas Chachmei Lublin, onye isi yeshiva nke Poland, site na 1934 ruo 1939. N'oge Agha Ụwa Mbụ
Mgbe ndị Poland weghaara Poland, a tụrụ ya mkpọrọ na Warsaw Ghetto. N'oge opupu ihe ubi nke afọ 1943, a kpọgara ya n'ogige ịta ahụhụ Majdanek, bụ́ ebe e gburu ya. Akwụkwọ ya nke responsa, "Eretz Tzvi" (Ala Kasị Mma) ka a na-ehota n'ọtụtụ ebe ruo taa.