A monthly Welsh-language religious periodical serving the churches and Sunday schools of the Cardiganshire Calvinist Methodists. Its main contents, according to its subtitle were articles on education, literature, morality and religion and it was jointly edited by Griffith Davies and Thomas Edwards. Associated titles: Yr Arweinydd (1876).
Publication Frequency: Monthly
Publication Language: Welsh
Publication Location: Aberystwyth
Publisher Details: Philip Williams, Argraffydd
First Available Issue: 1862
Last Available Issue: 1864