By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提,我希望能再提出一些看法。
No, more, about 130 years ago. Most of the slave owners were rich farmers who lived in the south. They wanted to keep their slaves.
不,还要早,大约130年前。大多数奴隶主都是住在南方的富有的农场主。他们想保留自己的奴隶。