Y cylchgrawn cenedlaethol

A monthly Welsh language, Welsh-American, literary periodical. The periodical's main contents were articles on literature alongside poetry and music. Editing duties were shared between the periodical's literary editor, Thomas Ingram Jones, its poetry editor, the poet William Williams (Gwilym ab Ioan, 1800-1868) and its music editor, John Morgan Thomas.

Publication Frequency: Monthly

Publication Language: Welsh

Publication Location: Efrog-Newydd [New York, N.Y.]

Publisher Details: John M. Jones

First Available Issue: 1853

Last Available Issue: 1856