Final answer:
Crispus Attucks, an American slave, merchant seamen, and dockworker, was the first casualty of the American Revolution. He died in Boston during the Boston Massacre.
Step-by-step explanation:
The person you are referring to is Crispus Attucks. He was an American slave, merchant seamen, and dockworker who became the first casualty of the American Revolution. He died in Boston during the Boston Massacre on March 5, 1770.
Crispus Attucks was of African and Native American ancestry, and he worked on whaling ships in Massachusetts. He was one of five Americans killed in the Boston Massacre, which was a turning point in the lead-up to the American Revolution.
Attucks' death made him a symbol of British oppression and resistance against tyranny. He is widely recognized as an important figure in American history and the fight for independence.