Diet References Diet Swedish government 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: Sweden/ The 18th century…Eleonora had to convene the Diet in order to be elected. In 1720 she abdicated in favour of her husband, Frederick of Hessen (ruled 1720–51). Read More…Eleonora had to convene the Diet in order to be elected. In 1720 she abdicated in favour of her husband, Frederick of Hessen (ruled 1720–51). Read More