Henry VIII of England | Henry VIII | Henry Kissinger | Henry Wadsworth Longfellow | Henry II of England | Henry II | Henry III of England | Henry IV of France | Henry IV | Henry | Henry Ford | Henry James | Henry VII of England | Henry III | Henry Moore | Henry Miller | Henry I of England | Henry Clay | Henry IV of England | Patrick Henry | Henry Mancini | Henry V | Henry David Thoreau | Joseph Henry Blackburne | Henry V of England | Henry VI of England | Henry VII | Henry II of France | Henry Fonda | John Henry Newman |
Patrick Alexander was respected by fellow aeronautical pioneers and knew Octave Chanute, the Wright brothers, Alberto Santos-Dumont, Lawrence Hargrave, Louis Blériot, Henry Farman, Ferdinand von Zeppelin, Charles Rolls of Rolls-Royce and Major Baden Baden-Powell, as well as European heads of state and royalty.