Joanne this is a mystery

No sign of any of them in 1901. I've also had a look at the PRO 1901 index, you can search by occupation, with no joy.
In 1891 Ellen is a servant :
Ellen Smith 14 Dom. General b: Gloucestershire East Dean
RG12/2056 folio 96 page 10
Jovial Colliers Inn, Ruardean
No trace of George Roberts in
1891 1901, except for this one living at The Flatt, Westbury on Severn
George Roberts 45 Lab. on Highway b: Corse, Gloucestershire
Louise Roberts 39
Do you want all details of this one?
(The Flatt is on the A48, where Lyes Butchers is

)
Have you got James Henry's birth certificate?
Susan