A notebook containing three addresses in Welsh by Philip Thomas entitled 'Braslun o Hanes Caniadaeth Grefyddol yn Nghymru' (f. 1-9 verso), 'Y dull goreu o gyfranu addysg i blant' (ff. 10-14 verso), and 'Holi' (ff. 15-21), delivered to Cymanfa Gerddorol Methodistiaid Dosparth Castellnedd, Good Friday, 1891, Cyfarfod Daufisol Ysgolion Sabbothol Methodistiaid Castellnedd at Fforest, Aberdulais, January 1891, and Cyfarfod Daufisol Castellnedd at Bethlehem Green, 7 May 1893, respectively; and 'The Laws of Questioning', notes taken from a work by Dr Vincent (ff. 22-24 verso).

Addresses by Philip Thomas entitled 'Beth fedr yr Ysgol Sabbothol ddysgu oddiwrth yr Ysgol ddyddiol?' and 'Y dull goreu o gyfranu addysg i blant'.