Transcripts of treatises on Latin grammar (one of which is subscribed 'explicit donatus'); notes on figures of speech; Latin poems; an englyn; proverbs; and prayers, including an invocation to St David.
The greater part of the volume is in the autograph of one Thomas Pennant.

A composite volume made up of notebooks, etc. in the autograph of Ebenezer Thomas ('Eben Fardd') containing notes on 'Evidences of Christianity' ('From Abbott', 'Paley's Evidences') and on Latin grammar, copies of memorial inscriptions (Clynnog churchyard, Llanarmon churchyard), pedigrees, 'Biosianos' (a few autobiographical notes ending 1839) etc.; 'Caniadau sef Awdlau, Cywyddau, ac Englynion ynghyd a Chaniadau ar amryw fesurau eraill o waith Ebenezer Thomas neu Cybi o Eifion y rhai a ysgrifenodd, pan oedd yn ysgol Tydweiliog ei oedran 18. Gorffen haf 4. 1821', being early poetical compositions by 'Eben Fardd', 1819-24, one or two crossed out; another notebook containing 'The Pedigree of Rowland Jones of Broom Hall Esq. Extracted from the Works of his Father, Row. Jones of Hendre, and afterwards of the Inner Temple London, Esqr. Barrister at Law', followed by notes in pencil and other pedigrees (Prysgyni, Tanybryn Llanllyfni, the Glynllifon family); a cutting of verses entitled 'Llan y Plwy' printed in Y Cymro, with an explanatory note in the autograph of 'E[ben] Vardd'; and some later poetical compositions by 'Eben Fardd'.