Go to google and write in Roberta Thelma Steling. Find the one that tells all birth and death info.

I went to ancestry.com us census and found this:
1930
Roberta T Sterling born Canada
father: Richard 41
mother Estella 33
Roberta T 7
Betty J 3
They were living in Houston Tx in 1930

I dismissed the one I read on google assuming it was a married name, but both that one and the 1930 one are maiden names.
I will see what else I can learn.