Hensci (greetings) Ramone.
So nice to get your response.
Robert Grayson, Precilla's father was my great grandfather's brother.
Precilla's mother Mary Perrymen Grayson was a Creek hero in her own right. Please take moment and read her slave narritive on this site.
A few questions for you.
How is Precilla related to you?
Did your family ever apply for Muscogee citizenship through Robert Grayson? He is listed on the blood rolls.
My email is firstname.lastname@example.org
With your parents permission, I can send you a copy of the original Dawes card for Precilla and her ancestors.