Various adjudications and poetical compositions in connection with the Anniversaries or Festivals of Cymdeithas Cymreigyddion y Fenni (Abergavenny Cymreigyddion Society), 1834-1845. The adjudications are by [the Reverend Thomas Price] 'Carnhuanawc', and [John Davies] 'Brychan Bach', Tredegar, 1834; [Taliesin Williams, 'Taliesin ab Iolo'], 1835 (mutilated); W. Ellis Jones, 'Cawrdaf', Caerfyrddin, and [the Reverend Thomas Price, 'Carnhuanawc'], 1836; Henry Hallam, W. Watkins, J. Morgan, W. Williams and John Daniel, Abergavenny (the last four being co-adjudicators), John Parry , 'Bardd Alaw', and [the Reverend Thomas Price, 'Carnhuanawc'], 1838; and Taliesin Williams ('Ab Iolo') [1845]. The poetical compositions include 'englynion' to [Thomas Bevan] 'Caradawc', by [Henry Evans] 'H. Ddu o Ddyfed' and [William Morgan] 'Gwilym Gelli Deg', 'Can Anerchiadol. I Gymreigyddion y fenni' by David Jones, 'Dewi Glan taf', Merthyr Tydfil, 'englynion' addressing the Society by 'Yr Arth-hir' and 'englynion' 'i yr hên . . . Iaith yr Omeraeg . . .' by [John (Emlyn) Jones] 'Ioan Emlyn', Crughywel, all dated October, 1837; 'englynion' 'ar Briodas W. Williams, Ysw. o Aberpergwm a Meistresan Smyth o'r Castellau' by 'Geoffrey', to Sir Charles Morgan, president of the Abergavenny Cymreigyddion Eisteddfod, 1838, by 'Cadifor' (endorsed 'y goraf') and 'Estron' (endorsed 'yr ail'), and to the Breton visitors to the Eisteddfod by 'Macsen Wledig' and 'Myfyr', all submitted for competition at the 1838 Eisteddfod; and 'englynion' entitled 'Annerchiad i Gymreigyddion y Fenni' by 'Cawr Morlais', Dowlais, 6 October 1840.

Miscellaneous papers (chiefly bills, receipts and printed items (circulars, posters, and handbills), with a few items of correspondence), 1834-1847 and 1853, relating to Cymdeithas Cymreigyddion y Fenni (Abergavenny Cymreigyddion Society). The letters are from D. Ellis, London, [the Rev.] J. B. Evans, Cwmyoy, [John Evans] 'Ieuan ab Gruffydd', Y Fenni, J. Dorney Harding, Doctors' Commons, Josiah Thomas Jones, Merthyr and Cowbridge, [Thomas Evan Watkins] 'Eiddil Ifor', Blaenau Gwent, Edward Williams, Merthyr Tydfil, and [the Revd.] Wm. Williams ['Caledfryn'], Carnarvon, and although written mainly to acknowledge receipt of money they also complement the series contained in NLW MSS 13182-13183E. Printed items include the programme of a concert to be given by Mr. [John] Parry, 'Bardd Alaw', accompanied by Miss Woodham and Mr. Parry, Jun. [i.e. John Orlando Parry], under the patronage of Lady Hall of Llanover, at Abergavenny, 7 September 1838; 'Pennillion i anerch yr Arglwyddes Hall ('Gwenynen Gwent')' by [John Jones] 'Tegid'; proposals, 4 January 1847, for publishing Gardd Eifion, the poetical works of [Robert Williams] Robert ab [sic] Gwilym Ddu...; a copy of J. Jenkins, An A B K, pe kenteliou bêr hak eas evit deski lenn Brezonek en nebeudik amzer (Montroulez: A. L. M. Ledan, 1835); and a copy which belonged to Lady Llanover of Report of the Abergavenny Eisteddfod..., 12-13 October 1853, published by The Carnarvon and Denbigh Herald, and North and South Wales Independent, with two presscuttings, 1885, relating to the welcome home celebrations at Llanover in honour of Colonel Ivor Herbert and his brothers.