Background
Ferguson was born in Belfast and studied at the Moravian School.
Ferguson was born in Belfast and studied at the Moravian School.
He worked as a fruit merchant, becoming chairman of the Retail Fruit Federation of Northern Ireland, and also as a volunteer social workers within Toc H, then joined the Ulster Unionist Party (UUP). He stood for the UUP in Belfast Oldpark at the Northern Ireland general election, 1965, and took 40.5% of the vote, but was not elected. In 1967, he became a Justice of the Peace.
He was also successful in Belfast North at the Northern Ireland Assembly election, 1973, but when he stood in the equivalent Westminster constituency at the October 1974 United Kingdom general election, he took only 8.1% of the vote.
He stood again in Belfast North for the Northern Ireland Constitutional Convention, but he narrowly missed re-election.
1st Northern Ireland Assembly (1973–1974).