The "loose packer" traders carried fewer slaves in more supportable conditions, so as not to lose too many during the crossing.

La Amistad, cargo ship that sometimes carried slaves (see note below).

They preyed on Spanish vessels carrying slaves, most of whom were smuggled into Georgia after being captured.

It carried officers, crew, slaves and a priest.

Once in Boston Gavin had been discreetly asked about the possibility of carrying slaves illegally to the Caribbean.

Under the terms of the treaty with Spain, vessels could only be seized when actually carrying slaves.

I think this boat is used to carry slaves.

It'd be too bad if she had to carry slaves from Arcturus to the Canis market.

In fact, according to historical data, were carried white slaves to the Santo Domingo island until 1534.

They carried raw materials, produce, passengers - and occasionally slaves.