William Bland
He was an active writer. he wrote articles on new medical techniques which were published in the Lancet magazine. He wrote articles for the Australian Medical Journal on snake bite and dislocations. He edited the book  "Journey of Discovery to Port Phillip, New South Wales" written by William Hovell and Hamilton Hume. He wrote a small book about how to prevent fires on ships carrying wool. He designed the "Atmotic Ship", a balloon filled with hydrogen and moved by propellors. A model of the atmotic ship was shown at the International Exhibition in London in 1851 and at Crystal Palace in 1854.