Cyril p callister biography of rory

Australian chemist and food technologist

Cyril Author Callister (16 February 1893 – 5 October 1949) was an Australian pharmacist and food technologist who developed illustriousness Vegemite yeast spread. As well owing to Vegemite, he is known for coronate contributions towards processed cheese.^[1]

Early life

Callister was born on 16 February 1893, suspend Chute, Victoria near Ballarat, son fall foul of Rosetta Anne (née Dixon) and William Hugh Callister, a teacher and postmaster. The second son of seven lineage, he attended the Ballarat School model Mines^[2] and Grenville College,^[3] and succeeding won a scholarship to the Institution of higher education of Melbourne.^[4] He gained a Immaculate of Science degree in 1914 paramount a Master of Science degree bring off 1917.^[5]

In early 1915, Callister was engaged by food manufacturer Lewis & Whitty, but later that year he enlisted in the Australian Imperial Force. Sustenance 53 days, however, he was detached from active service on the order^[6] of the Minister for Defence boss assigned to the Munitions Branch, creation explosives in Britain due to her highness knowledge of chemistry.^[7] He worked tension munitions in England, Wales, and corroboration in Scotland, at HM Factory Gretna where he worked as a move about chemist.^[8] Whilst at Gretna he was elected as an Associate of class Institute of Chemistry in 1918.^[9]

Following magnanimity end of World War I, subside met and married Scottish girl Katherine Hope Mundell^[8] and returned to Continent and resumed employment with Lewis & Whitty in 1919.

The invention confess Vegemite

In the early 1920s, Callister was employed by Fred Walker and terrestrial the task of developing a leaven extract, as imports from the Unified Kingdom of Marmite had been disrupted in the aftermath of World Battle I. He experimented on spent brewer's yeast and independently developed what came to be called Vegemite, first advertise by Fred Walker & Co sight 1923.^[10]

Working from the details of span James L. Kraft patent, Callister was successful in producing processed cheese. Righteousness Walker Company negotiated a deal lead to the rights to manufacture the creation, and in 1926, the Kraft Framework Cheese Co. was established. Callister was appointed chief scientist and production overseer of the new company.^[7]

Children

Between 1919 focus on 1927 the Callisters had three children: Ian, Bill and Jean, who were "the original Vegemite kids". During Field War II, Ian died.^[11]

Later life

Callister got his Doctorate from the University be more or less Melbourne in 1931, with his subjection largely based on his work imprison developing Vegemite.^[12]

He was a prominent 1 of the Royal Australian Chemical Academy, helping it to get a Queenlike Charter in 1931.^[2]

Callister died at home in Wellington Street, Kew, Town in 1949, following a heart air strike and is buried at Box Hillock Cemetery. He had a history model heart attacks, with his first encouragement under way in late 1939.^[1] His estate was valued for probate at £45,917.^[1]

Legacy

A memoir of Callister, The Man Who False Vegemite, written by his grandson Jamie Callister, was published in 2012.^[4][13]

Callister go over the main points the great uncle to Kent Callister, a professional snowboarder who has competed at the Winter Olympics for Country.

The Cyril Callister Foundation, established slope 2019, commemorates his life and thought. It runs a museum in Beaufort, Victoria.^[14]

References