After Britain won the Seven Years' War and gained land in North America, it issued the Royal Proclamation of 1763, which prohibited American colonists from settling west of Appalachia.
Jet Airliner  is a song composed by Paul Pena and popularized by the Steve Miller Band. Pena wrote and recorded the song in 1973 for his New Train album. However, due to conflicts between him and his label, New Train was not released until 2000.
âLeaving on a Jet Planeâ by John Denver â John Denver released this song in 1969. This country song about leaving is about a man leaving for a long trip and asking his woman to wait for him to return to her. The Peter, Paul and Mary cover reached No. 1 on the charts.