2 adjectives to describe slaveholdings

In the other districts in both commonwealths, where the plantation system was not so dominant, the average slaveholding was smaller, of course, and the non-slaveholders more abounding.

There is not one of these states embraced in it, that would not, when brought to the test, prefer the privileges of the Union to the privilege of perpetual slaveholding.

2 adjectives to describe  slaveholdings