In the realm of food-trivia curiosities, after the Bobby Flay Hot Brown Throwdown, I got E-mail from a couple of folks in Pittsburgh informing me that an Iron City specialty called the Devonshire Sandwich appears to be a dead ringer for the Louisville treat.
Googling reveals that the Devonshire was the creation of Pittsburgh restaurateur Frank Blandi, who had a place on the city's Mount Washington called the Lemont Restaurant. He introduced the sandwich in 1934 and named it after a nearby street.
According to most accounts, Chef Fred K. Schmidt at Louisville's Brown Hotel created The Hot Brown sandwich during the 1920s (I've seen references to 1923 and 1926) as a midnight snack for patrons after the hotel's then-popular dinner dances. This suggests that the Hot Brown came first.
Anyway, have any of you worthies ever encountered a Devonshire?