I notice where you have posted on Ancestry.I believe all the information on Ancestry came from my research and I have given it to other people, but I have never posted on Ancestry.I see a lot of errors on that site.
Did your grandmother Grace Ione marry a person with the last name of "Salinas"?Also Homer Almon Yarbrough b. 13 Sep 1899 Temple, Bell County Texas and died 17 Jun 1971 in Waco, McLennan County Texas is buried in the Rosemound Cemetery in Waco.This information was from the death certificate and the informant was Homer A. Jr.His wife however was buried in Waco Memorial Park Cemetery in Waco, she had been married previously, so don't know if that is why she was buried there instead of Rosemound.
I see your last name is "Heath", could you tell me how you descend from Homer?
My grgrandmother was the daughter of Thomas Jackson Yarbrough