Alfred & Bessie's boys

My uncles when they were babies.

Of my 4 uncles, I have only had the opportunity to spend time with one, my Uncle Dennis.  

The oldest,  Uncle Bernard (Gene) died in 1999.  
As far as I know, he lived in Minneapolis until he passed.

I don't know if he ever got married or had any children.

This picture was taken in my grandparents backyard.  

My grandparents house at 917 N. Tremont no longer stands, but this photo was most likely taken shortly after they moved there.
As far as when this photo was taken, I would assume before 1957. 

Anyone know when?

The city looked a lot different back then.