I just started reading these posts, you may have already discovered where Dollie is buried, but just in case....... I am the great granddaughter of Dollie Ann Grant and John McMahon. She is buried in Houston, Texas at the Brookside Cemetery. Space 1, Lot H55, Sect 5. May be under the name of her daughter, Mrs. Blanch Kopp. My paternal grandparents were Paul and May (Lewis) McMahon.