What is "charlotina"

Charlotina was the suggested name for a popularly proposed British crown colony which was to be established in America following the end of the Seven Years' War, in which Great Britain had acquired a large portion of New France in 1763. However, the proposal was met with little official enthusiasm, as the British government's Royal Proclamation of 1763 forbade the creation of new colonies in the Mississippi and Ohio Valleys. Had such a colony been founded, it would have included the region lying west of the Maumee and Wabash rivers; north of the Ohio River; east of the upper Mississippi River; and south of the Great Lakes. These boundaries would include portions of modern-day Ohio, Indiana, and the entirety of Michigan, Illinois, and Wisconsin. Charlotina would have included modern-day cities such as Chicago, Milwaukee, Toledo, Detroit, and Fort Wayne.