Hi Donna,
Do you have any more information about your partner's family?
On Family Search I have found a couple of possibles in the 1911 census.
There is a Harold Ellis born in Woodlesford, living in the Registration District of Oulton cum Woodlesford, father Herbert, brickmaker, (a widow), and siblings Fred, Lizzie, Hilda, George and Evyelyn.
There is another Harold Ellis born in Hunslet, living in the Registration District of Hunslet, parents Charles and Susana, and siblings Ernest, Fred, Laurence, Clifford, and Janet (1901).
Hunslet absorbed Oulton cum Woodlesford.
Stefan