George Washington led the American forces during the Revolutionary War against Great Britain. Appointed as the commander-in-chief of the Continental Army by the Second Continental Congress, Washington was pivotal in organizing and leading the colonial forces through various battles and hardships. His leadership qualities, military tactics, and ability to inspire troops contributed significantly to the eventual American victory. Washington’s perseverance and strategic planning were instrumental in key victories, such as the Siege of Yorktown in 1781, and his leadership during the war helped to unify the colonies and lay the foundation for the United States.