Y cyfeiriadur

The quarterly Welsh language periodical of the Porthmadog Wesleyan Methodist circuit, which mainly published news from the circuit. Amongst the periodical's editors were Richard Môn Hughes, Richard Morton Roberts and Edward Mostyn Jones.

Publication Frequency: Quarterly

Publication Language: Welsh

Publication Location: Porthmadog

Publisher Details: Lloyd & Son, Llyfrwerthwyr

First Available Issue: 1897

Last Available Issue: 1910