Y ffenestr

A monthly Welsh language religious periodical serving the Sunday schools of the Baptist denomination. Alongside religious articles the periodical also published articles on the history of the denomination's churches and on the natural world, biographies, poetry and music. The periodical was jointly edited by the ministers William Morris (Rhosynnog, 1843-1922) and Owen Waldo James (1845-1910).

Publication Frequency: Monthly

Publication Language: Welsh

Publication Location: Cwmavon

Publisher Details: Griffiths and Sons

First Available Issue: 1873

Last Available Issue: 1875