Was the new government established by southern states that had seceded

The Confederate States of America

Explanation:

The issue of slavery was the main cause of the rift between the Northern and Southern states in the nineteenth century. In 1950 states of South Carolina and Mississippi asked for secession. In the second half when Lincoln became president, this issue became important as the southern cotton economy was based on slave labor. In 1860, 11 states seceded from the USA. They were known as the Confederate States. It existed from 1861 to 1865.

cruel, heartless

explanation:

united kingdom

portugal

france

germany