Geonica: 1, The Geonim And Their Halakic Writings (1909) is a book written by Louis Ginzberg that provides a comprehensive overview of the Geonim, a group of Jewish scholars who lived in Babylonia during the 6th to 11th centuries CE. The book examines the Geonim's contributions to Jewish law, philosophy, and literature, focusing on their halakhic writings, which include legal codes, responsa, and commentaries on the Talmud. Ginzberg's work also explores...