Bibliography
John
Ryan b. 1894–d. 1973
1996
article
1973
work
1967
article
1961
article
1941
article
Ryan, John, “The historical content of Cathréim Ceallacháin Chaisil”, Journal of the Royal Society of Antiquaries of Ireland 71 (1941): 89–100.
Internet Archive: <link>
1940
article
article
Ryan, John, “The abbatial succession at Clonmacnois, from the foundation of the monastery to the coming of the Norse (A.D. 545–799)”, in: John Ryan (ed.), Féil-sgríbhinn Eóin Mhic Néill: Essays and studies presented to professor Eoin MacNeill on the occasion of his seventieth birthday, May 15th 1938, Dublin: Three Candles, 1940. 490–507.
edited work
1936
article
1930
article