 In the later parts of his work, however, he abandoned this view; advocating a return to pure Mosaism, which a year after his death was more distinctly proclaimed as the program of the "Frankfort Reformverein", at the head of which was his son Theodor Creizenach.In spite of his Reform tendencies, Creizenach was deeply interested in Hebrew literature, especially in Hebrew fiction, and during the last two years of his life edited with his friend Jost the Hebrew periodical "Zion".Creizenach's works are