The only son of a small landholder, Roe came from a family of Catholic sheep farmers and horse dealers who owned land at Roesborough, near Clanwilliam in south Tipperary. He claimed to be lineally descended from Sir Thomas Roe, ambassador from Queen Elizabeth I to the Sublime Porte, and an ancestor, Margaret Roe, had married John Damer, uncle to the 1st earl of Dorchester in 1724. After succeeding to his father’s estate in 1814 he pursued the life of a ‘private gentleman’.
Roe unsuccessfully contested County Tipperary in 1826 as a reformer and proponent of Catholic emancipation, coming fourth in the poll.
Roe attended the meeting of O’Connell’s National Council, 18 Jan. 1833, and on entering the Commons supported O’Connell’s motion on the address for an inquiry into the state of Ireland.
Roe did, however, remain active in local politics. He had formed a repeal club at Cashel in September 1834 and, at the 1835 general election, proposed his friend Robert Otway Cave as the reform candidate for Tipperary, being ‘doubly influential’ as a ‘consistent liberal’ and former repeal MP.
Roe had been an ‘independent magistrate’ for Tipperary since 1815, and was a firm upholder of law and order (his brother-in-law, Richard Chadwick, had been murdered in a robbery at Holy Cross in June 1827).
After suffering a protracted period of ill-health Roe died of heart failure at his seat, Roesborough House, on 6 April 1844. He was succeeded by his eldest surviving son, George Lionel Roe (c.1825-85).
