That definitely looks like her.
Here she is in 1861:
https://www.ancestry.co.uk/discovery.../10210646:8767
she's with her widowed daughter Jane Sandholm.
And here she is in 1841:
https://search.findmypast.co.uk/reco...1%2F0009646554
with William and her children Ann Sarah John Robert and Jane Hardisty