Medical account book recording details of Dr. Merrick's practice, patients, and personal life. Dr. Merrick lived and practiced in Longmeadow, Massachusetts; Franklin, Connecticut; and Lebanon, New York (Madison County).
Collection of highly detailed medical account books kept by general practitioner V. A. [Vine A.] Allen and later by his successor Dr. Foster Fanning Potter of the village of Cleveland in Constantia township, Oswego County, New York.