Why did nationalism spread across europe with napoleon then repressed for a generation until the revolutions of 1848? (make sure you answer all parts of the question! )

Napoleon, the conqueror of Europe, helped propel a wave of nationalism across the continent. Napoleon helped pass a set of civil laws, a novel at the time when monarchies were popular, now known as the Napoleonic Code that first codified a country’s laws and gave people easier time regarding owning property and civil liberties. The widespread adoption of Napoleonic rule helped unify Italy, which spread feelings of nationalism towards neighboring countries. Nationalism, among other factors like widespread poverty and power concentrated on the hands of the royalty and nobility, propelled the Revolutions of 1848 that engulfed many European countries.

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.