Minutes, 1880, in the autograph of 'Rhuddenfab', of committees which met at Ruthin for the centenary celebrations of the founding of Sunday schools, together with notes and poetry relating to an 'eisteddfod' at Cerrigydrudion, 1900.

A volume containing nineteen Sunday lectures for children, of which seventeen were originally delivered between 27 March 1842 and 10 July 1843 and seven repeated during January and May 1855; together with a few notes on the structure and the furniture of 'The Tabernacle'.

Notes in the hand of D. Morgan Lewis of lectures delivered at a Holiday School at Llanwrtyd, 9-19 August, 1921, by Professor W. Jenkyn Jones [University College of Wales, Aberystwyth] ('Yr Ysgol Sul'), the Reverend Fred Jones [Tal-y-bont, co. Cardigan] ('Ysgrifennu Cymraeg'), and Professor [E.] Ernest Hughes [University College of Swansea] ('Hanes Cymru '); together with brief notes of a lecture on Welsh music.