Hi,
I think this may be Robert in 1901, he is transcribed as being age 4, but it looks more like a 7 on the image.
1901 RG13/977 f.114 p.16 Hampshire
Civil Parish: Warblington
Town: Emsworth
53 North St
Elizabeth FARNDEN Head Wid 57 Dean Lane End Sussex
Robert ROPER Boarder S 7 Portsmouth Hants
Benjamin HEASMAN " " S 23 Railway Porter Isfield Sussex
Charles STAPLES " " S 17

Clerk Singleton " "
Regards
Daisy