Hi Laura- We are 3rd cousins. Like Marilyn Cook, I descend from Tighlman Galbraith, Oscar Bruce Galbraith's brother.
Can you tell me if any of your mom's siblings are still alive? Also, did she have a sister named Virginia? Some trees have her as a sibling but I haven't found any evidence of someone named Virginia.
I have John Galbraith Hancock, Morris Robinson Hancock, Ida Lenore Hancock, Alberta Jean Hancock, Richard Edwin Hancock, Julius Alton Hancock, June Waltrude Hancock, James Lloyd Hancock, Audrey Helena Hancock, Phyllis Armine Hancock, and your mom Sarah Hancock.
Do you have any pictures of Ida that you would be willing to share?