Material in the hands of Jonathan Reynolds and Llywarch Reynolds relating to eisteddfodau, including a draft of an essay written for the Caernarvon eisteddfod, 1887, entitled 'Cronicl Eisteddfodawl ...', and extracts from a prize essay of T[homas] E[van] Watkins ('Ynyr Gwent') entitled 'Hanes yr Eisteddfodau o'u Cychwyniad cyntefig hyd yn bresenol', 1868.

An incomplete essay (303 numbered pages, with some gaps, and with insets) of the history of Welsh eisteddfodau ('Crynodeb byr o Hanes yr Eisteddfodau Cymreig o'r adeg foreuaf hyd 1887') by 'Taliesin', which was submitted for competition at the Merioneth chair eisteddfod on New Year's Day, 1889.