I would at start with the marriage certificate 1867 in Leeds of Sarah Ann
Work on her dad's name, his occupation and his status of life.
Work on (If given) Sarah Ann's occupation and abode at time of marriage and any witness.
The family unit Sarah Ann came from.
Example:- say her occupation was a maid in domestic service servant in Leeds and her dad was Thomas a farm labourer or 'Ag lab'. The Norton is more likely in the countryside and her job as a maid would explain why she lived in Leeds. (If she did)
The father most likely had (But not always the case) a family unit over say over 20 years of siblings. Depending where Sarah Ann fitted in this unit, as say a first born or last born or in between.
The siblings of the possible father; Their birth places given on censuses, between census 10 years should build up a picture of movement of this family unit. (If any).
If her dads occupation was a stagecoach teamers driver or railway engine driver could mean he moved about nationally
If say Sarah Ann was a teacher and her dad a doctor that would indicate medium wealth and education. ie:- Doctors could have trained at Edinburgh
Therefore search the census years more on occupations, status wealth as well as place of birth.
It not impossible but largely unlikely a scullery maid would be the daughter of a consultant surgeon
Try finding or researching the possible parents family unit picture and any movement or resettlement in census years.
Her dads Will/probate or Administration of his estate (If he left one) or poor law records, newspaper 19th century on Gale (Most libraries have online access at home for its members of 19th century Newspapers)
https://probatesearch.service.gov.uk/#calendarHer dads burial place, his death or obituary in a newspaper, buried say in in a graveyard with possible grave headstone with other names on it or group of near gravestones with same family surname.
