Answer:
Antietam
Explanation:
Union victory at Battle of Antietam (September 1862)
One of his goals was to entice the slave-holding state of Maryland to join the Confederacy, or at least recruit soldiers there.
Answer:
I guess you mean 30 year peace treaty?
The Thirty Years' Peace was a treaty, signed between the ancient Greek city-states Athens and Sparta, in the year 446 or 445 BCE.