Assuming we have the correct person in Walter, then I think this is the family bin 1901?
Reference RG13, Piece 2366, Folio20, Page 31
6 North Green Street, Hotwells, Bristol
Winter, James Head M 50 Baker b Bedminster
Winter, Mary Wife F48 b Bedminster
Winter, Kate Daughter F 19 Domestic Servant
Winter, Fred Son M 17
Winter, Walter Son M 13
Winter, Ernest Son M 11
Winter, Ted Son M 9
Winter, Tom Son M 6
Winter, Rose Daughter F 3 all children born Bristol
We can't divulge details from the 1911 census, due to copyright issues, but the family can be found at the same address!