Notes, transcripts, drafts and other papers, [?early 20 cent.]-[2008x2010], of Mari Ellis, relating to her research interests and to her books, essays, journal articles and other publications.
They include papers concerning 'Yr Hen Bersoniaid Llengar', [?early 20 cent.]-[2000s], in particular Gwallter Mechain, [1980s]-[c. 2005], and the Richards family of Darowen, [?early 20 cent.]-[1990s]; Llawdden, the subject of her MA thesis, [1936x1938]-[c. 1955]; Angharad Llwyd, [?1953]-2002, and other notable women, [1970s]-1999; and Thomas Edward Ellis, 1986-[c. 2001]. There are also drafts of her novels, [?1965]-[1986x1988].