Sources: Rockford Morning Star, January 7 and January 8, 1943
A Digital Collection of Rockford, Illinois History
Sources: Rockford Morning Star, January 7 and January 8, 1943
Postcard, circa 1941
Source: Rockford Register Republic Nov. 20, 1943
Source: Postcard donated by George Gibson
On the back of the postcard 6 Florida Sweden House locations and 3 other Illinois locations (Elgin, Naperville, DeKalb) are listed suggested it is a chain restaurant. (not verified)