Gravesend was granted, allowing the men of the town to operate boats between London and the town; these became known as the "Long Ferry". It became the preferred form of passage, because of the perils of road travel (see below). On Gravesend's river front are the remains of a Tudor fort built by command of King Henry VIII in 1543. On 21 March 1617, John Rolfe and Rebecca (aka Princess Pocahontas) with their two-year-old son, Thomas, boarded a ship in London bound for the Commonwealth of Virginia; the ship had only sailed as far as Gravesend before Rebecca fell fatally ill,
Gravesend to 1956, an airport was located to the east of the town. It began as a civilian airfield, but during World War II it became a Royal Air Force fighter station, RAF Gravesend, and so Gravesend was heavily bombed by the Luftwaffe. In 1956 the site was taken over by Gravesend Town Council; a large housing estate known as Riverview Park was built on its site. At 03:35 GMT on Sunday 5 February 1939, Alex Henshaw took off from Gravesend Airport at the start of his record-breaking flight to Cape Town and back. He completed the flight in 39 hours