Scope and Contents This collection includes articles, correspondence, and genealogy related to Aaron Dennison.

Scope and Contents This collection is comprised of various documents belonging to Horace R. Danner. This includes correspondence as well as informatino on various watch companies, including the Illinois Watch Company, Columbus Watch Company, and the Waltham Watch Company. Additionally, there are a couple certificates of guaranty for watch movements and several certificates of shares of stock for several companies including Waltham Watch Company and Elgin National Watch Company.