Dear Researcher: Obviously, to complete the entire alphabet will be a monumental task. So, try out this first effort and let me know. Please note that I retained the spelling of the original clerk's index. This means that for "Ayres" you should also check "Ayers." Send me an e-mail with your thoughts. By the way, the Letter "W" is now completed.
You may also want to experiment, even if the name you are looking for does not start with A through G. If your ancestor sold land to a person starting with A through G, he/she would show up because both grantees (buyers) and grantors (sellers) are listed in the grantee index. I, J, X, Y, Z has been completed - just to be democratic about this project.