18:15:43
R. Israel ben Solomon Zev Twersky (1900-54) was the son of R. Solomon ha-Kohen Schwartz. R. Twersky served as gabbai to the rebbe of Kozienice. In 1924, he came to America and became the Kozienicer rebbe in congregation Kerem Yisrael in Crown Heights, Brooklyn. This is his only published work.
הסכמה: ר' יהושע העשיל ראבינאוויטש ממאניסטערישצע, ברוקלין, מב למסב"י [כז אייר] תרצ"ה.