Self-made makeup mogul Helena Rubinstein arrived in Australia in 1902, a penniless Polish immigrant. She didn't remain poor for long though. Noting the prematurely aged state of complexions in this country, Rubinstein introduced Australian women to the benefits of moisturiser. Her business eventually grew into an international cosmetics empire. By the time of her death in 1965, she was one of the world's richest women.
Howard Robard Hughes | Was an American business magnate, investor, aviator, entrepreneur, aerospace engineer, film maker and philanthropist. He was one of the wealthiest people in the world. As a maverick film producer, Hughes gained prominence in Hollywood from the late 1920s, making big-budget and often, controversial films. Hughes was one of the most influential aviators in history: he set multiple world air speed records | United States | 1905 - 1976