I got a birth certificate I ordered, which is that of Millicent Ramskill. I had been stuck with her as she was born after 1901, and I didn't know the names of her parents.
Anyway, the certificate tells me that her father was called Samuel Ramskill, and he was a dock labourer. It also says that her mother was Sarah Ellen Ramskill, formery Brown, implying they were married.
However I now draw a blank. I can't find a marriage between Samuel and Ellen, or any sign of them on the census, or possible birth records. If anyone could suggest any ideas, I would love to hear them.