Slaves were property back then, as were women and this was 'normal' for the time. When Britain abolished slavery the government compensated slave owners for their loss, which is not normal. Of course many in the government were slave owners so it is easy to see how this idea got off the ground. The fortunes made by this sleight of hand set certain people and their progeny up for life lasting until today and since compensation for the victims has been mentioned I am still waiting for mine.