Is your mother Jackie Kay? I am Ardenia's great-granddaughter. She was first married to a Wiltshire and then Revia.
I have her birthdate as January 2, 1894 in LA-- but I don't know who her parents are- do you?
She married Percy Houston Wiltshire, had a baby in 1913 that didn't survive. Then she had Bonnie Pearl Wiltshire (my grandmother) and Jack Percy Wiltshire. She then remarried to Edgar Revia and had a son Edgar Revia Jr.

I am sure my mom would love to talk to you if you want (she knew Jackie and Cecil).
Please let me know!