Middleton's father died in 1685, leaving to his wife, Sara, and their young son, Arthur, the plantation. In the following decade, English colonists learned how to cultivate rice in fresh water swamps, exploiting the knowledge and labor of
enslaved Africans. The Oaks plantation had begun to make money. By 1720, the estate consisted of over 5,000 acres and Middleton owned over 100 slaves. A well-established member of the Carolina gentry, Middleton became an influential figure. In 1710, he traveled to London to discuss the political problems in the Carolinas. ==Death==