Thank you for your advice. You are absolutely correct and my mistake - I should have put biological parents rather than adoptive parents. We are not sure whether both were parents, or just the lady.
My husbands mother was born, we think, in Faversham, Kent. Her adoptive parents also lived in Faversham Kent too, and all we know is that his mother was left on a church doorstep, so a foundling, and yet her adoptive parents took a train ride and got her from either a mother and baby home, or a childrens home. It was always a topic that, if mentioned, was shut down, and so no one really knew any more than that. There was talk of an indian father - but being italian and dark skinned, this could have been a presumption made at the time.
I have found and connected with a Di Mascio family who had an ice cream parlour in Gillingham which is very close to Faversham, and the family have been really helpful but do not know anything about a baby, so I was just trying to find out if anyone knew any more details on a baby being born and then subsequently adopted.
The year was 1926.
Thank you for your advice - really appreciated.