In my research, I have run across court documents of a George family that had a couple of plantations in the West Indies.
I ran across them by putting in a name in Google, a search engine on the internet. I ussually put queries in in this format , "first name last name"+genealogy. A name I could have been searching is William George. It will bring up pages and pages of queries, very time consuming, but sometimes can pay off. Maybe you can add court papers or West Indies to the query to narrow it down.