George Hume Steuart, was a Scottish physician, tobacco planter, and Loyalist politician in colonial Maryland. Born in Perthshire, Steuart emigrated to Maryland in around 1721, where he benefited from proprietarial patronage and was appointed to a number of colonial offices, eventually becoming a wealthy landowner with estates in both Maryland and Scotland. However, he was forced by the outbreak of the American Revolution to decide whether to remain loyal to the Crown or to throw in his lot with the American rebels. In 1775 Steuart sailed to Scotland, deciding at age 75 that he could not turn rebel in his old age. He remained there until his death in 1784.
Steuart was born in Argaty, Perthshire , in around 16951700, the second son of George Steuart and Mary Hume. His family were members of the Balquhidder Stewart clan, descendants of Murdoch Stewart, Duke of Albany, executed by King James I of Scotland in 1425.
Source: Wikipedia