Earl Winfield Spencer, Jr.

Commander Earl Winfield Spencer, Jr. was a pioneering U.S. Navy pilot who served as the first commanding officer of Naval Air Station, San Diego. He was the first husband of Wallis, Duchess of Windsor.

Known as Win, he was born in Kinsley, Kansas, son of Earl Winfield Spencer and the former Agnes Lucy Hughes. He attended Racine College in Racine, Wisconsin. He graduated from the United States Naval Academy in 1910 and in 1917 was sent to San Diego with instructions to set up a permanent naval air station, which was to be used for training exercises, and he became its first Commanding Officer.

Source: Wikipedia