Records of the Gregynog Press, 1902-1963, mainly 1922-1940, including accounts, 1922-1963; correspondence, 1924-1954; documents relating to published works, 1923-1940; documents relating to books printed for private circulation, 1929-1938, documents relating to unpublished works, 1932-1936; ephemera, 1927-1962; prospectuses and catalogues of printing firms, exhibitions, booksellers, 1926-1940; miscellaneous papers, 1917-1954, and photographs, 1902-1924; and draft designs and illustrations, [c. 1930s].