It was most successful in Pax Romana. It was hard to maintain because of all the people and enemies.
Explanation:
Quebec is primarily francophone, Ontario is primarily anglophone. Quebec is the 2nd most populous province, Ontario the most populous. Ontario is somewhat wealthier (Toronto is the business capital of Canada). Quebec is very nationalistic and has a strong but currently fading separatist movement.
Over 23,000 men fell as casualties in the one-day Battle of Antietam, making it the bloodiest day in American history. The Union victory at Antietam resulted in President Abraham Lincoln issuing his Preliminary Emancipation Proclamation on September 22, 1862.
