Your grandmother Ethel Sarah Keach was born July 9, 1895 in Wisconsin, not in Virginia. She was the daughter of Walter Scott Keach and Lillian Mary Reed.
I have names of eight children for Scott and Lillian.
Scott's parents were Henry Hugh Keach and Viola Colton. The file I have on this family line is 58 pages long and I am sure there is additional info available as I have not worked on this line for more than ten years.
If you want me to send you what I have as a basis for your own further research, please write to me at my home email address. Do you know how to find it here? I do not post it in these messages or would receive a lot more spam than I already do.
Thanks from Nora