This could be his family in 1901, but you really need to buy the marriage certificate to find his father's name and occupation to make sure that you are following the correct line.
RG13 Piece: 3725 Folio: 63 Page: 22
13, Woodland Street, Broughton Lancashire
William J Curzon Head Married 32 Moulder's Labourer Copper Works Winsford, Chester
Ann Curzon Wife Married 30 Winsford, Chester
Edward Dickinson Son Single 13 Grocer's Errand Boy Winsford, Chester
Florence Curzon Daughter Single 11 School Winsford, Chester
Arthur Curzon Son Single 9 School Winsford, Chester
Albert Curzon Son Single 7 School Winsford, Chester
William J Curzon Son Single 0 (11 MOS) 1 Broughton, Lancaster