The fonds comprises papers, 1950-2002, relating to the New Welsh Review, including correspondence, 1987-2001; editorial papers, 1989-1995 and 2000; contributions to the journal, 1988-2002; administrative papers, mostly concerning marketing and publicity, 1986-2001; together with various accumulated papers, 1950-2001. Papers donated in 1998, and described in NLW Minor Lists and Summaries 1999, have been incorporated within this archive.

Six boxes containing papers and electronic files of The New Welsh Review Ltd, including material concerning the history of the company (to 3 May 2024) and the partnership with Parthian; May 2024.