Part of Trecefel family diaries,
Diary, 1845, including impromptu englynion written by Joseph Jenkins at the beginning of the volume after he and his two friends were denied an entry into the Chapel of St. David's College [Lampeter] because of their rustic dress. The englynion were later published in Dan Jenkins (editor), Cerddi Cerngoch (Lampeter, 1904).
Joseph Jenkins Australian notebook,
Part of Trecefel family diaries,
Notebook of Joseph Jenkins, [1869]-1887, containing his poems including 'The Swagman's Complaint', 'Our Age is only a Race for Life', Victoria, 1871; englyn 'Y ddanod' (toothache); two verses which he composed on the request of his daughter Elinor to commemorate his two sons Jenkin and Lewis who died in their twenties; verses to congratulate Caradog and his choir on their success in 1873; a poem in memory of his friend Ioan Mynyw [John Lewis], 1873; a number of poems written by him as a patient in Maryborough Hospital, 1874, and on leaving; and four lines, 1887, written after the death of his daughter Margaret in 1883.