Wrigley Building References Images Wrigley Building building, Chicago, Illinois, United States Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: William Wrigley, Jr./ Building a chewing gum empireWrigley’s Chicago headquarters, the Wrigley Building, became a noted architectural landmark of that city. Read MoreWrigley’s Chicago headquarters, the Wrigley Building, became a noted architectural landmark of that city. Read More