1871, Malew, district 1, schedule 16, 2 New Factory House
James Reid, head, married, 55, labourer, Ireland
Jane, wife, married, 53, Arbory
Louisa, daughter, unmarried, 12, scholar, Malew

1861, Malew, district 6, schedule 72, Peel Road
James reid, head, married, 50, agricultural labourer, Ireland
Jane, wife, married, 42, Arbory
Thomas, son, 11, agricultural labourer, Malew
David, son, 8, Malew
John, son, 5, scholar, Malew
Susan J, daughter, 2, Malew

I've double checked the 1861 entry and the name is definitely Susan J.
No baptism listed for a Susan and feel this is an enumerator's copy error for Louisa J.