Day. The colony was formally proclaimed by Governor Phillip on 7 February 1788 at Sydney. Sydney Cove offered a fresh water supply and a safe harbour, which Philip described as being, 'with out exception the finest Harbour in the World [...] Here a Thousand Sail of the Line may ride in the most perfect Security'. Governor Phillip was vested with complete authority over the inhabitants of the colony. His personal intent was to establish harmonious relations with local Aboriginal people and try to reform as well as discipline the convicts of the colony. Phillip and several of his officers—most notably Watkin Tench—left behind journals and accounts of which tell of immense hardships during the first years of settlement. Often Phillip's officers despaired for the future of New South Wales. Early efforts at agriculture were fraught and supplies from overseas were scarce. Between 1788 and 1792 about 3546 male and 766 female convicts were landed at Sydney. Many new arrivals were sick or unfit for work and the conditions of healthy convicts only deteriorated with hard labour and poor sustenance in the settlement. The food situation reached crisis point in 1790 and the Second Fleet which finally arrived in June 1790 had lost a quarter of its 'passengers' through sickness, while the condition of the convicts of the Third Fleet appalled Phillip; however, from 1791 the more regular arrival of ships and the beginnings of trade lessened the feeling of isolation and improved supplies. In 1788, Phillip established a subsidiary settlement on Norfolk Island in the South Pacific where he hoped to obtain timber and flax for the navy. The island, however, had no safe harbour, which led the settlement to be abandoned and the settlers evacuated to Tasmania in 1807. The island was subsequently re-established as a site for secondary transportation in 1825. Phillip sent exploratory missions in search of better soils, fixed on the Parramatta region as a promising area for expansion, and moved many of the convicts from late 1788 to establish a small township, which became the main centre of the colony's economic life. This left Sydney Cove only as an important port and focus of social life. Poor equipment and unfamiliar soils and climate continued to hamper the expansion of farming from Farm Cove to Parramatta and Toongabbie, but a building program, assisted by convict labour, advanced steadily. Between 1788 and 1792, convicts and their gaolers