- J2
- Cyfres
- 1946-2019 (gyda bylchau / with gaps)
Rhan oEmyr Humphreys Papers
Papurau (1946-2019), y mwyafrif yn gopïau a drafftiau o draethodau cyhoeddedig a heb eu cyhoeddi gan Emyr Humphreys, ynghyd â nodiadau, gohebiaeth, a phapurau cysylltiedig eraill. / Papers (1946-2019), the majority being copies and drafts of both published and unpublished essays by Emyr Humphreys, together with notes, correspondence, and other related papers.