Tombstone Tuesday: Who is Ruth C Hill?

Mother, Ruth C Hill 1902-1987
Green Lawn Cemetery, Columbus, Ohio

This grave stone intrigues me because I know very little about Ruth C Hill. I'm the memorial manager for this stone, but I know little about her other than she was buried in Green Lawn Cemetery near one of the persons I was specifically seeking.

She has the following vital information:
Birth: 1902 in Ohio
Death: May 29, 1987 in Columbus, Ohio

But that's all I know. I can't find her parents, spouse, or children. So sad. I'd love to reconnect her with family relations.