So apparently this is the 1901 Census listing - and Eliza's birth place is the same as the Eliza Robinson I found on the earlier censuses.... just a question about her age as she was 54 on the 1891 Census???
In 1901 they were at the same address as before in 4 College St Putney
Alfred J Baker Vile 47 Corn Merchants Cabman? b Holloway, London Eliza S Baker Vile51b Barnes, Surrey George W Croach Boarder25 General Labourer Chatham, Kent William Champion Boarder 25 Mechanical Engineers Labourer Limpsfield, Surrey Henry A Steer Boarder 25 Mechanical Engineers Labourer b Ireland RG13 piece 489 folio 29 page 49