What was the man whom Dr. Diarmuid Whelan wrote his doctoral thesis on?
Diarmuid Whelan Dr. Diarmuid Whelan (11 August 1971 – 1 June 2010) was an Irish academic in the history department of UCC. Born in Cork, he studied at Christian Brothers College, Cork and UCC. He wrote his doctoral thesis on Conor Cruise O'Brien.
Eoin MacNeill Eóin MacNeill (Irish: "Eóin Mac Néill" ; 15 May 1867 – 15 October 1945) was an Irish scholar, Irish language enthusiast, nationalist activist, and Sinn Féin politician. MacNeill has been described as "the father of the modern study of early Irish medieval history." A key figure of the Gaelic revival, he was a co-founder of the Gaelic League, to preserve Irish language and culture.