A.W. Tillinghast was an influential American golf course designer, known for creating some of the most iconic courses in the United States during the early to mid-20th century. His work includes famous layouts like Bethpage Black in New York and Winged Foot Golf Club in New York. Tillinghast's designs are characterized by their strategic challenges and natural beauty, making them popular among golfers. Born in 1876, Tillinghast initially pursued a career in architecture before turning to golf course design. He was a pioneer in the use of natural terrain to enhance the golfing experience. His contributions to the sport have left a lasting legacy, influencing many modern designers.