Proclamation of 1763 By Alexus D. and Kaiton J. Proclamation of 1763 They could not move passed the red line The Royal Proclamation of 1763 was issued October 7, 1763, by King George III following Great Britain's acquisition of French territory in North America after the end of the French and Indian War/Seven Years' War. The purpose of the proclamation was to organize Great Britain's new North American empire and to stabilize relations with Native North Americans through regulation of trade, settlement, and land purchases on the western frontier. The Royal Proclamation continues to be of legal importance to First Nations in Canada. Interesting facts The Proclamation of 1763 forbade English colonists to live west of the Appalachian Mountains. The proclamation also established or defined four new colonies, three of them on the continent proper. Quebec, which was of course already well settled, two colonies to be called East Florida and West Florida — and off the continent, Grenada. . More facts In the fall of 1763, a royal decree was issued that prohibited the North American colonists from establishing or maintaining settlements west of an imaginary line running down the crest of the Appalachian Mountains. pictures Good bye