Reference materials collected throughout Fong's years of studying the life and work of Oscar Wilde - his poetry in particular. Individual folders had been generated each of Wilde's known poems. Most of these folders contain a mix of the following materials: a copy of the poem's textual apparatus, the copy-text, occasional correspondence between Fong and other Wilde scholars, contextual research materials, and commentaries from either Fong (and someitmes Beckson) regarding the poems. While most of the materials are undated, they can be assumed to have been produced during the time of Fong's PhD education (1975-1977) or while during the production of the OET (1993-1999). The materials here are not the entirety of the reference materials within the collection, some of which may be found scattered across the other three series.