A couple of possibilities: No single family with Alice/Adelaide and Madeline 1871 census, Brighton, 1 Western Cottages /RG10/; Piece: /1087/; Folio: /88/; Page: /40/; GSU roll: /827501/. John Dennant age 37 Elize A Dennant age 32 Lilian S Dennant 9 Emily C Dennant 6 Gertrude M Dennant, 5 John A Dennant or Alice Dennett, age 10, born London, staying with grandparents in Brighton Charlotte Dennett 59 William Dennett 60 147 King's Road, Brighton /RG10/; Piece: /1087/; Folio: /113/; Page: /22/; GSU roll: /827501/. Alice Denny age 16 born Wandsworth. Pupil at school in Brighton. no sibs with her. Do you have approximate ages? I am sure others will come up with other suggestions. Best wishes, Helen