Buuxi weedha soo socota: Aryeh Tzvi Frumer (; sidoo kale loo qoro "Fromer" ama "Frommer"; 18842 May 1943) wuxuu ahaa rabbi caan ah oo Orthodox ah, rosh yeshiva, iyo posek (maamulka halachic) qarnigii 20aad ee Poland. Waxaa loo yaqaanay Kozhiglover Rav ka dib markii uu muddo gaaban ku jiray Rav of Koziegłowy, wuxuu u adeegay rosh yeshiva ee yeshiva ee Sochaczew (Sochatchov) 1910 ilaa 1914 iyo rosh yeshiva ee Yeshivas Chachmei Lublin, oo ah yeshiva ugu sarreysa Poland, 1934 ilaa 1939. Intii lagu guda jiray Jarmalka
Markii la qabsaday Poland, waxaa lagu xidhay ghetto-ka Warsaw. Gu'gii 1943 waxaa loo soo musaafuriyay xerada Majdanek, halkaas oo lagu dilay. Buuggiisa responsa, "Eretz Tzvi" (Dhulka ugu quruxda badan) ayaa si ballaaran loo soo xigtay ilaa maanta.