Henry F. Bowers References Henry F. Bowers British explorer 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: American Protective Association…Protective Association was founded by Henry F. Bowers at Clinton, Iowa, in 1887. It was a secret society that played upon the fears of rural Americans about the growth and political power of immigrant-populated cities. Read More…Protective Association was founded by Henry F. Bowers at Clinton, Iowa, in 1887. It was a secret society that played upon the fears of rural Americans about the growth and political power of immigrant-populated cities. Read More