 Neiman's library was donated to the Valley Beth Shalom Synagogue in Encino, California and St. John's Seminary in Camarillo, California.Neiman was the author of "The Book of Job", "Domestic Relations in Antiquity", and the unpublished "Mink Shmink – The Influence of Yiddish on the American Language", part of a comprehensive study of the history of the Jewish languages.He also wrote an article for the Encyclopedia Judaica, as well as contributing to many university journal publications.