They're bringing over sixty thousand slaves with them in transports.

It grew to involve over 500,000 slaves, who were imported from across the Muslim empire.

There are now over two thousand slaves in the column.

They owned a plantation where they had over 100 slaves.

They say he carried over 3,000 slaves one year across the middle passage.

It is believed over 500-600 slaves were freed during the operation.

Over 150 slaves, three of them child laborers, were freed from these illegal brickyards.

He is credited with personally helping over 2,000 slaves escape to freedom before the war.

It is said that Nicias had over 1000 slaves working in the mines.

There were over 61,000 slaves in Florida in 1861.