Flagler refers to Henry Morrison Flagler, an influential American industrialist and co-founder of the Standard Oil Company. Born in 1830, he played a crucial role in the development of the oil industry in the United States alongside John D. Rockefeller. Flagler's business acumen helped shape the modern economy of the late 19th century. In addition to his contributions to the oil industry, Flagler is known for his significant impact on Florida's development. He was instrumental in building the Florida East Coast Railway, which opened up the state for tourism and settlement. His investments led to the establishment of several cities, including Palm Beach and Miami.