Ferdinand died on Emerald Street in 1948 - that's where my dad grew up.
The Summerfield you mentioned was Amy Susan Summerfield, my grandmother. She died in 1959, I believe. I was 8, and I remember her well.
I just found some more info in the basement. I'll send you what I have. I'd love to see the obit you mention.
My other email is firstname.lastname@example.org