Ann, Does any of the information that I sent you match what you have? If so, I could pass along your information to his wife and children, as I think that one day they will care about family history. All of his family lives around Gainesville, FL.
While doing Creek Indian research, I ran across Murdock's name several times. We have been mapping the Chief McIntosh Road from the Ocmulgee River to Alabama, and found several surveys that he had signed. He is also mentioned in books we found at the archives.
Where do you think that he is buried???

EDDIE
Historical Exploration
Brooks, GA.