Frank is listed in his last federal census in 1940. He is still living on Buffum Street, but the house number is now 2630 after the 1931 address overhaul.
Frank’s son, Frank, Jr, is listed a few lines down, though in the same house, at 2630A. He is listed with his wife Louise, who is never mentioned again in any other records. I only ever saw her name once again, in a not-so-great newspaper article.