My father, Paul Matthew Millman, was born in Providence RI in 1920 and was the son of Meyer and Eva Millman. Are we related? I can't imagine there were many unrelated Millmans in Providence. My mother, who was a Kaufman, told me my grandfather was born here in the US which would have been some time in the late 19th century. He died when I was quite small and I don't remember much about him except he worked for Metropolitian Life selling insurance and looked a lot like some of the men in your photos.