An essay entitled 'Moddion effeithiolaf i feithrin y Teimlad Cenedlaethol yn Mysg Cymry Ieuanc Birmingham' [The Most Effective Means of fostering National Sentiment amongst the Young Welsh Element in Birmingham ], submitted for competition at an eisteddfod held in Birmingham, January 1915, by 'Meirion'.

'Peryglon Gwareiddiad' - an essay written by 'Sylwedydd' for 'Eisteddfod Cymry Birmingham', 1916.