The Daulton Collection contains one of the world's largest private collections of the work of the German symbolist artist Otto Greiner (1869-1916). As of February 2026, the collection contained 2 oil paintings, 17 drawings, more than 100 prints (lithographs and etchings, including at least 11 impressions of early states), 1 lithographic stone, 2 autograph manuscripts (a letter and a postcard), and 6 photographic portraits of Greiner.
