Answer:
I think so that "Oliver Cromwell ".
General Robert E. Lee’s failure to defeat the Union Army at the Battle of Gettysburg. Lee ordered a retreat through Maryland over the Potomac River to relative safety in Virginia
Dover, Delaware (is where the U.S. Constitution is unanimously ratified by all 30 delegates to the Delaware Constitutional Convention, making Delaware the first state of the modern United States.)
Answer:
I believe the answer is true
Explanation