Copyright © 1995 State Historical Society of Iowa. This article is posted here for personal use, not for redistribution.
Frana, Philip L. "Smallpox: Local Epidemics and the Iowa State Board of Health, 1880-1900." The Annals of Iowa 54 (1995), 87-118.
Available at: http://ir.uiowa.edu/annals-of-iowa/vol54/iss2/2