Widow, 1919

This is the saddest of all the photos in the collection: Alice simply wrote "Widow 1919." She looks like Ann Fischer.

On the same page, these two photos. If the baby is Elwood James, then these are most likely from 1926.

Another photo that you'll see shortly makes me pretty sure that 

this is Alice's younger sister, Helen, with baby Elwood James. 

Elwood James for certain. I recognize that scowl.