Sidney Kidman was an influential Australian pastoralist and entrepreneur, born on 24th December 1857 in Adelaide, South Australia. He is best known for establishing one of the largest cattle empires in the world, spanning vast areas of the Australian outback. Kidman's innovative practices in cattle breeding and management significantly contributed to the development of the Australian beef industry. Throughout his life, Kidman acquired numerous properties, including Anna Creek Station, which is recognized as the largest cattle station in the world. His legacy continues to impact the agricultural sector in Australia, and he is often referred to as the "Cattle King" for his remarkable achievements in the industry.