John Jeffries a letter he dropped from the balloon during his historic flight, considered the oldest piece of airmail in existence. He fled to Halifax, Nova Scotia in 1776 and later to England 1779, and was employed by the Crown during this time. In 1785, Jeffries and Jean-Pierre Blanchard crossed the English Channel in a balloon, becoming the first human beings to cross the Channel by air. Jeffries lived in England from 1779 to 1790. Despite being named in the Massachusetts Banishment Act, he returned to private practice in Boston, staying there until his death in 1819. His son John Jeffries II
Airmail priority of service. Specific instances of a letter being delivered by air long predate the introduction of Airmail as a regularly scheduled service available to the general public. Although homing pigeons had long been used to send messages (an activity known as pigeon mail), the first mail to be carried by an air vehicle was on January 7, 1785, on a hot air balloon flight from Dover to France near Calais. It was flown by Jean-Pierre Blanchard and John Jeffries. The letter was written by an American Loyalist William Franklin to his son William Temple Franklin who was serving in