France should repay billions of dollars to Haiti to cover a debt formerly enslaved people were forced to pay in return for recognising the island’s independence, according to a coalition of civil society groups that is launching a new push for reparations.

The Caribbean island state became the first in the region to win its independence in 1804 after a revolt by enslaved people. But in a move that many Haitians blame for two centuries of turmoil, France later imposed harsh reparations for lost income and that debt was only fully repaid in 1947.