John Jeffries
John Jeffries was born on February 5, 1744. See ranking, bio blurb, and everyone else born that day.
About John Jeffries
John Jeffries (5 February 1745 – 16 September 1819) was an American medical doctor, scientist, and military surgeon with the British Army in Nova Scotia and New York during the American Revolution. He is best known for accompanying French inventor Jean-Pierre Blanchard on his 1785 balloon flight across the English Channel.