my grandmother is Sarah MacKay Wyllie Thurston, whose only child was William Henry Thurston, my father. I remember Aunt Jeanne Holcomb visiting my grandmother in San Francisco in the 1950's or 60's or maybe 70's. I think Aunt Jeannie had a son, Robert, a minister. And I'd heard my father speak of Uncle John and Uncle Jim. Would love to hear more information. Janice Thurston