If those trees are correct, then this is Susan and her family in 1911:
Fountain Street, Antrim
Baxter, Alexander  Head  M  47  Tinsmith Master  
Baxter, Mary  Wife  F  39
Baxter, Susan  Daughter  F  19  Cook - Domestic Servant
Baxter, John  Son  M  12  Railway Message Boy
Baxter, Lizzie  Daughter  F  10  Scholar
Baxter, Kathleen  Daughter  F  8  Scholar
Baxter, Jean  Daughter  F  6  Scholar
Baxter, Alexander  Son  M  4
Baxter, Isobel Nora  Daughter  F  3
Baxter, William  Son  M  7 months
All born County Antrim; all Church of Ireland