15:24:06
R. Jacob Nathanael b. Naphtali Zevi Hirsch Weil (1687–1769), studied at the yeshivah of R. Abraham Broda in Prague, and in Metz. Later, he served as head of a yeshivah in Prague. On the expulsion of the Jews from Bohemia in 1744, he was appointed rabbi of the Schwarzwald (Black Forest) district. In 1750 he became rabbi of Karlsruhe.
He also wrote Netiv Hayyim (Fuerth, 1779), annotations to the Shulhan Arukh, Orah Hayyim, and Torat Netanel, responsa and sermons (2 vols., Fuerth 1795).
דף קמח, ב: "חסדי ה' אזכיר את אשר עשה לנפשי", פרטים ביוגראפיים של המחבר ושיר קטן מאת בן המחבר, שמעון הירש, הפותח: שבח אסדר לאל הנאדר.