Answer:
The major effect of the debt peonage in the 19th century is that the labor system of the black Americans closed to slavery. The debt peonage is also known as debt slavery. At that time the African Americans were forced to work to pay the debt.
Explanation: hope this helps
Debt Peonage a system in which a person is forced to work to pay off debts. Forced the, to work against their will to pay off a debt. Made them little more than slaves. Denied them the ability to live their own lives. Peonage, also called debt slavery or debt servitude, is a system where an employer compels a worker to pay off a debt with work. Legally, peonage was outlawed by Congress in 1867.
