Dunkin' Donuts
Who
William Rosenberg, an American Jewish entrepreneur who left school at 14.
When
1950
Where
Quincy, Massachusetts, USA
Dunkin' Donuts, founded in 1950, grew into one of the world's largest coffee-and-baked-goods chains. Its founder William Rosenberg came from a Jewish family and had left school at fourteen during the Depression, building the business from a single Massachusetts shop.
Sources
Part of “The Gifts of the Jews” — verified Jewish contributions to the world, with sources.