history.com/this-day-in-history/slavery-abolished-in-america Slavery abolished in America Slavery was abolished in 1865 to rid this “great” nation of slavery; 40 years before the 13th Amendment was passed history.com Slavery abolished in America history.com Slavery was abolished in 1865 Slavery was abolished in 1865 abolished in 1865 orjuuden lopettaneen perustuslain muutoksen hyväksymisestä. history.com the Emancipation Proclamation