Could this be the same person?

[Ruskie]

Though her lips are thinner in the photo of the right I think the mouths are a match. 

[Treetotal]

It's a yes from me.
Carol

[mirl]

I agree the two faces look very similar but the type of clothing being worn suggests to me they are not from the same generation.

Perhaps if some-one more experienced at determining the period of the clothing in each image would help a bit.

[Gadget]

The first one is from the 1890s, possibly the first half. The second one looks as if it's post-WW1, maybe into the 1920s. Not really a lot to go on in the later one.


Gadget

[Whipby]

I'm sorry, but I don't think they're the same lady.  The one on the left has dark eyes, whereas the one on the right has light coloured eyes.

[Gadget]

It's probably the different exposures of the original photos and the scans, Whipby 

[Whipby]

I'm so sorry, but I still don't think they're the same person 

The ears don't match - the lady on the left has quite a distinctive, sticky-out ear that's slightly turned over at the top, but the lady on the right has a flat ear with a large opening.

And if there are about 30 years between the pics, I honestly don't think the lady on the right is 30 years older than the one on the left.

The only similarity I see is that they're both stocky.

However, I'm no expert        and am sorry to go against the general consensus! Just my humble thoughts, for what they're worth 😂

[CarolA3]

I agree with Whipby about the ear and the 30-year age gap.

No doubt these two are closely related, but I'd say they're of different generations.

Carol (also not an expert!)

[londonscorpion]

Not the same person. It's the right ear that's the give away.