George Dibbs in the context of Premier of New South Wales

Captain John Dibbs (8 November 1790 – 1872) was a master mariner prominent during 1822–1835 in the seas around the colony of New South Wales, New Zealand and the Society Islands (now part of Tahiti). Dibbs was master of the colonial schooner Endeavour 1822–1824, the brig Haweis 1824–1827 and the barque Lady Blackwood 1827–1834. He is credited as the European discoverer of Rarotonga and several other islands. Most of his voyages involved the transporting of missionaries, trade, whaling and seal hunting. He was believed for over 170 years to have disappeared at sea in 1835. He was the father of Sir George Dibbs, a pre-Federation Australian politician, Sir Thomas Dibbs, an Australian banker, and John Campbell Dibbs, a successful Sydney businessman.

Thomas Allwright Dibbs (1 November 1833 – 18 March 1923) was an Australian banker.

Dibbs was born in George Street, Sydney, the second son of Captain John Dibbs of St Andrews, Scotland, and brother of New South Wales Premier Sir George Dibbs. His father was institutionalized in the Royal India Asylum when he was a boy, and at the age of 14 Dibbs entered the service of the Commercial Banking Company of Sydney as a junior clerk. In 1857 he became accountant, and 10 years later was appointed general manager, a position he held for 48 years. In 1877 Dibbs published a booklet Interest Tables and established some important banking practices in Sydney. In 1915 Dibbs retired at the age of 82, when he was made an honorary director of the bank and given a pension of £2000 a year. In 1916 he presented his house, Graythwaite, North Sydney, to the Commonwealth for a home for sick and wounded soldiers. Dibbs died at Sydney on 18 March 1923. He married in 1857 Tryphena Gaden who survived him with six daughters. He was knighted in 1917. He was much interested in the Church of England, and was treasurer of the church buildings loan and other funds. He was also a trustee of various public funds. He was well known as a yachtsman and for some years was commodore of the Royal Sydney Yacht Squadron.