A table of British Chronology from Brutus to Caswallawn in the autograph of John Thomas, Tu hwnt i'r bwlch; an account of a tour from London to Falmouth, 1759; 'Marwnad John Griffith Yswain diweddar o Gefnamwlch' by Ifan ab Risiat alias Ieuan Lleyn, 1794; poems written between 1861 and 1864 by Owen Gethin Jones; and an essay 'Cyfiawnder yn safon cadwedigaeth' submitted for competition at Arwest Glan Geirionydd, undated.