an Entity references as follows:
William Franklin Raynolds (March 17, 1820 – October 18, 1894) was an American explorer, engineer and U.S. army officer who served in the Mexican–American War and American Civil War. He is best known for leading the 1859–60 Raynolds Expedition while serving as a member of the U.S. Army Corps of Topographical Engineers. He was elected as a member to the American Philosophical Society in 1867.