A 'waste book' of Ebenezer Thomas ('Eben Fardd') consisting largely of problems in fluxions, together with 'The Welsh' and 'The Welsh Language' (being attacks on the Welsh people for their prejudices against the English language and their adherence to their native language), an incomplete draft of a play entitled 'Deio Meurig's Visit to Pwllhely on a Saturday afternoon in June', English and Welsh verses; etc.