Background
He grew up in Stradbally, County Laois, one of sixteen children of Dr. Thomas Higgins and Anne Sullivan.
He grew up in Stradbally, County Laois, one of sixteen children of Dr. Thomas Higgins and Anne Sullivan.
He was first elected to Dáil Éireann as a Cumann na nGaedheal Teachta Dála (TD) for Dublin North at the 14 March 1929 by-election. At the 1932 general election he was elected for the Leix–Offaly constituency. From the 1948 general election, he represented Cork Borough.
In 1948 he joined the Cabinet of John A. Costello as Minister for Defence. He served as Minister for Industry and Commerce from March to June 1951. He was a brother of Kevin O'Higgins, the government minister assassinated in 1927.
O'Higgins died while still in office in 1953.
He became parliamentary leader of Fine Gael in 1944, while the former leader, Richard Mulcahy, was attempting to get elected to Seanad Éireann and retain his position.