Earl was born in London around 1813. He travelled to India after becoming a midshipman at age 14, then joined the colonists in Western Australia in 1830. In 1832 he resumed his nautical career, working between Batavia and Singapore, and gained the command of a trading ship. He returned to England and became involved in a scheme to colonise the North of Australia, leaving for Port Essington in 1838, but by 1845 the hardships and lack of success of the North Australia Expedition had exhausted him. He made a later venture to the region, promoting cotton and trade, with a similar result. From 1855 until his death he held a variety of official administrative positions in the region, his last post was at Penang.
G. W. Earl, who wrote on a diverse range of interests, was regarded as an authority on hydrography and a source of anthropological information on the peoples of the region. His works include papers and books,[http://openlibrary.org/search?q="george+windsor+earl" Openlibrary references] and a number of pamphlets and other material relating to proposed ventures in Australia. His first major publications were The Eastern Seas or Voyages and Adventures in the Indian Archipelago 1832-33-34... (London, 1837), and Sailing directions for the Arafura Sea, 1839,Sailing directions for the Arafura Sea: compiled from the narratives of Lieuts. Kolff and Modera of the Dutch Navy online scan a translation from Dutch narratives of Dirk Hendrik Kolff and others. The records of his observations of deep-sea channels was used by Charles Darwin and Alfred Russel Wallace when studying the disjuncts in the bio-geographic distribution of the region. He published a paper in 1850 that invented the term 'Indu-nesians', for a quaint racial classification, derived from the Latin for India and island.
He published a seminal anthropological reference on the Papuan peoples, compiled from first hand accounts of other visitors to the region, though his direct contact or exploration of the land is unrecorded and seems unlikely. This work, The native races of the Indian Archipelago: Papuans, was the first in a projected series, further volumes on 'Malayu-Polynesians', Australians, and Moluccans were never realised. Amongst the sources for the material was information Earl obtained from interviews with Owen Stanley and Dumont d'Urville. The volume functioned as a standard reference on the people until the twentieth century, though based on a treatment as a racial classification, was noted for its focus on research from the field. The book included papers on racial types written in 1845, these were encouraged and edited by James Richardson Logan and published in Journal of the Indian Archipelago and Eastern Asia.Click here to hide this biography