KRA Bulletin | VOLUME 42 | NUMBER 2 | WINTR 2016

This Winter 2016 issue of the Kentucky Rifle Association Bulletin presents a detailed attribution study of longrifles marked with the initials “J.D.” Through comparative analysis of surviving rifles, construction details, engraving styles, and historical records, the article examines the evidence supporting attribution to Jacob Deemer of Northampton County, Pennsylvania.

The research addresses longstanding uncertainty surrounding the “J.D.” mark, contrasts Deemer’s work with that of contemporaries such as Nicholas Hawk, and documents known examples spanning flintlock and percussion periods. This issue contributes significantly to understanding regional gunmaking traditions in the Lehigh Valley and the challenges inherent in identifying lesser documented gunsmiths.

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