Which sentence has correct capitalization. George Washington was the first president of the United States. George Washington was
the first President of the United States. George washington was the first president of the United States. George Washington was the first president of the united states.
"George Washington was the first president of the United States" is the correct answer. This can be confusing, but president is not capitalized unless it is being used as a title, like "President Washington was the first president of the US"
