Born near Cahirciveen, County Kerry and adopted at an early age by his uncle Maurice ‘Hunting Cap’ O’Connell. His family had strong trading links with the Continent and he was educated at Saint-Omer and Douai; entered Lincoln’s Inns in 1794 and was called to the Bar in Dublin in 1798. A co-founder of the Catholic Association in 1823, he realised the movement’s enormous potential with the creation of the Catholic rent, enabling ordinary Catholics to become members for one penny a month and creating a substantial reserve of funds for a political campaign. A series of election victories culminated with O’Connell being returned as MP for Clare in 1828 and the Government introducing Catholic emancipation the following year. At the same time, however, they disenfranchised the forty-shilling freeholders who had been the bedrock of the Association’s success.

Giving up his immensely successful practice at the bar, O’Connell now turned his prodigious energy to the campaign to repeal the Act of Union. The 1830s saw swings in his political fortune and the momentum of the movement generally, the Irish Repeal MPs on occasion holding the balance of power at Westminster and some reform being effected on matters such as tithes and municipal administration. He was elected Lord Mayor of Dublin in 1841 and with subscriptions to his Repeal Association reaching enormous proportions, he began to organise monster rallies throughout Ireland, a meeting at Tara being attended by an estimated 750,000 people. A meeting scheduled for Clontarf on 8 October 1843 was proscribed and, to the dismay of his followers, O’Connell called it off. He was subsequently arrested, tried for conspiracy, convicted, fined £2,000 and sentenced to one year’s imprisonment. He was released after five months but emerged from his imprisonment physically and mentally weakened. His influence over a fragmented movement continued to wane and the Great Famine removed the last of the popular fervour for repeal. He set out for Italy in March 1847 and died in Genoa on 15 May.

Collection acquired initially by UCD Library. Transferred to UCDA in 1974 for the preparation of an exhibition commemorating the bicentenary of O’Connell’s birth.