Jay Pritzker was an American businessman and philanthropist, born on August 31, 1922, in Chicago, Illinois. He was a member of the prominent Pritzker family, known for their significant contributions to various industries, including hospitality and real estate. Jay co-founded the Hyatt Hotels Corporation in 1957, which grew into a global hotel chain. In addition to his business ventures, Pritzker was a dedicated supporter of the arts and education. He played a key role in establishing the Pritzker Architecture Prize, which honors outstanding contributions to architecture. Jay Pritzker passed away on January 23, 1999, leaving a lasting legacy in both business and philanthropy.