FAULKNER FAMILY - WHO DO YOU THINK YOU ARE?

I have several pictures of the Faulkner family.  The picture below was in my grandmother's possession and we know it is a picture of  at least some Faulkners.  The question is who?   Here's my working theory, still to be proven.




Theory:
Top row:  Sarah Ann Newton, mother,  ?Ford  Faulkner, father
Middle row:  Baby Faulkner
Bottom row: Mary Smith great grandmother, Isabella Mcknight Newton, grandmother

It looks like it is 5 pictures that have been placed in one frame.   I've been working on assumption that the man and women in the top row are the parents of the baby.  Of course, the question remains, who is the baby.  It could be my grandmother Isabel May Faulkner Meehan (1885-1959).  And does that make the other two ladies the grandmothers?

I believe the lady on the top left is Sarah Ann Newton (1860-1933). I've based that assumption on this picture:

This is a picture of my grandmother's family. In the front from left to right: Isabel Faulkner, her parents Ford Faulkner, Sarah Ann Newton Faulkner.  The back row from left to right: her brothers  William Robert* Faulkner, Stewart Faulkner, Ford Crosby* Faulkner and Clifford Faulkner. (* I'm not sure if I have these 2 brothers in the right order).

Comparing the two photos I think I see a resemblance in Sarah Newton.  I'm not so sure about Ford Faulkner, the nose and cheeks look different.

Then I found this picture on the Internet.  It is a picture of George Mcknight (1807-1884) and  Mary Smith (1821-1909).  They are the grandparents of Sarah Ann Newton

As you can see its not very clear.  Its a copy of a copy.  I've been told it is a daguerreotype and it is printed backwards.  It looks to me that Mary Smith is the lady wearing the hat in the first picture.  Maybe its just the hat, but I think I see a resemblance.

If it is Mary Smith in the picture, could that mean that the lady on the bottom left of the picture is Isabella Mcknight Newton (1839-1913), the grandmother of the baby?

So the question remains:  who are these Faulkners?  My cousin who shared these pictures with me isn't sure.  We've come up with our assumptions but no definitive proof.  We know they belong in the family, but it's just another piece of the puzzle for now.