These archives have been organized into the following sub-fonds: R. P. Gossop personal papers; R. P. Gossop commercial papers; R. P. Gossop reserach papers; Bronson Sherwood's R. P. Gossop papers; R. P. Gossop's associates' papers; Jessie Gossop's papers.
Album of press cuttings (1890 - 1951); drawings (1892 - 1944); sketchbooks (1895 - 1930); albums of greeting cards by R.P. Gossop, his clients and his associates (1895 - 1952); albums of proofs for Geo. Newnes (1896 - 1902); medals (1897 - ca. 1937); wallpaper designs (ca. 1898); portfolio including articles, correspondence, graphic designs, illustrations and lecture papers (1898 - 1950); papers relating to Jessie Gossop (ca. 1899 - ca. 1912); commercial drawings, illustrations, photographs, press cuttings and publications containing work by clients and associates including Hanslip Fletcher, Ambrose Heal, Henry Ospovat and E. J. Sullivan (ca. 1899 - 1940); cards designed by R.P. Gossop, his clients and his associates (1899 - 1992); correspondence with R.P. Gossop and Bronson Sherwood (1905 - 1990); diary (ca. 1907 - 1945); press cuttings (1910 - 1992); photographs (ca. 1911 - ca. 1945); publications including R.P. Gossop illustrations (1912 - 1949); photograph albums (1914 - 1929); posters including commissions for Heal & Son Ltd and London Transport (ca. 1923 - 1937); cashbook (1923 - 1936); bookplate designs (undated).