Cyril P. Callister Cyril P. Callister Cyril Percy Callister (16 February 1893 – 5 October 1949) was an Australian chemist and food technologist who developed the Vegemite yeast spread. The son of a teacher and postmaster, and one of seven children, he attended the Ballarat School of Mines and later won a scholarship to the University of Melbourne. He gained a Bachelor of Science degree in 1914 and a Master of Science degree in 1917. In early 1915, Callister was employed by food manufacturer Lewis & Whitty, but later that year he enlisted in the Australian Imperial Force. After 53 days, however, he
Australian women in World War I women have never occupied a central position in the Australian version of the ANZAC myth, although since the 1970s their role has been examined in more detail as a result of the emergence of feminist historiography, and specialist histories such as the history of nursing. One of the primary roles for Australian women during the war was nursing. The Australian Army Nursing Service (AANS) comprised more than 3000 nurses during the war, over 2,200 of whom served outside Australia. 21 AANS nurses died during their war service and a number shortly thereafter. Nurses were present on the Western Front, and