Background
O'Sullivan was born in Launceston Tasmania. His father deserted the family when he was a child and he was mainly educated by his mother.
journalist Member of the New South Wales Legislative Assembly
O'Sullivan was born in Launceston Tasmania. His father deserted the family when he was a child and he was mainly educated by his mother.
As a politician, O'Sullivan had strong Labour sympathies before the Labor Party had developed in New South Wales, and worked untiringly for old-age pensions until they became law in 1900. He was much criticized for his supposed extravagance as Minister for Public Works. At the time it seemed with reason, as the state was suffering from drought for part of the period.
Possibly, however, he was wise in realizing the necessity of keeping people at work in times of depression. He was certainly right in his efforts to provide Sydney with a proper supply of water, and his efforts to relieve unemployment by developing the tramway and railway systems, showed him as a man of great foresight and courage. He began work at an early age as a printer's devil on the Hobart Mercury.
Later he became a reporter. In 1869 he went to Sydney, but soon returned to Hobart and started a paper, the Tribune. This had some success but O'Sullivan sold it in 1873, went to Melbourne, and did journalistic work.
He was editor of the St Arnaud Mercury for about three years. In 1878, he moved to Melbourne, married Agnes Ann Firman and started working a the Argus. In 1882, he went to Sydney and for about a year was overseer in the Daily Telegraph office.
O'Sullivan took a prominent part in union circles and became president of the New South Wales Typographical Association and became President of the Trades and Labor Council for six months from March 1883. In 1884, he founded a working man's party the Democratic Alliance and its newspaper the Democrat, but both failed. In 1882, O'Sullivan was a candidate for the legislative assembly at West Sydney. but was defeated, and in 1885 was defeated for South Sydney.
He held the seat for about 18 years. In September 1899, O'Sullivan became Minister for Public Works in the Lyne ministry, and held the same position when John See became Premier until the ministry was defeated in June 1904. He was a most vigorous minister and was responsible for a great development of the tramway system, for the building of many new railways, and for many other public works in connexion with water-supply, roads, rivers, harbours and buildings, including the new Sydney railway station.
According to The Bulletin, his sketch for it has "all the salient features of the Colosseum, St Paul's, the Kremlin and a Yankee skyscraper". O'Sullivan died at Mosman of blood poisoning after a protracted illness.
He, however, did good work as an alderman of the City of Sydney, and representing Belmore for six years was a useful member of the assembly.