- NLW MS 12069E.
- Ffeil
- 1925-1927.
Original manuscripts and typescripts of editorial notes, articles, poems, and reviews published in Y Llenor during the period 1925-1927.
Original manuscripts and typescripts of editorial notes, articles, poems, and reviews published in Y Llenor during the period 1925-1927.
Original manuscripts and typescripts of articles, poems, reviews, correspondence, etc., published in Heddiw, vols. I-VI, 1936-1941.
Original manuscripts and typescripts of editorial notes, articles, poems, and reviews published in Y Llenor during the period 1932-1933.
Original manuscripts and typescripts of editorial notes, articles, poems, and reviews published in Y Llenor during the period 1934-1935.