Identify George Grenville James Otis Patrick Henry and Samuel Adams ?

George Grenville was a British Whig statesman who rose to the position of Prime Minister of Great Britain. Grenville was born into an influential political family and first entered Parliament in 1741 as an MP for Buckingham.

James Otis Jr. was a lawyer, political activist, pamphleteer, and legislator in Boston, a member of the Massachusetts provincial assembly, and an early advocate of the Patriot views against British policy which led to the American Revolution.

Patrick Henry was an American attorney, planter, and orator best known for his declaration to the Second Virginia Convention: "Give me liberty, or give me death!" A Founding Father, he served as the first and sixth post-colonial Governor of Virginia, from 1776 to 1779 and from 1784 to 1786.

Samuel Adams was an American statesman, political philosopher, and one of the Founding Fathers of the United States.

it granted civil rights to african americans.