
August G. Genez was a French Gunsmith that began working in the gun-making industry at 13 years old in France. He died on June 17, 1897 and over the course of his career he had many successful ventures as well as challenging tragedies.
This article will take a look at A. G. Genez, the gunsmith in New York, New York, and follow his 50-year career in the gun industry. We will also take a look at his successors of his gun shop, Vincent Bissig and John P. Dannefelser.
When August Genez was 21 years old he immigrated to the United States from a port in Le Havre, France on a ship named Charles Thompson and arrived in New York, New York on April 10, 1854. The ship log of his emigration record states he was from Germany but his naturalization record, son’s wedding record, various ads of his, son’s various census records all state his birthplace was France.

The Genez name first shows up in the 1856/1857 issue of Trow’s New York City Directory where Genez August is listed as a gunsmith at 221 William. The same year the Wilson’s business directory of New-York City list him under the Gunsmiths section with his business at 221 William.


Hello, my name is Aaron Newcomer. I am a collector and researcher of early 19th century breech-loading firearms systems, with a particular focus on the work of Jean Samuel Pauly and Casimir Lefaucheux. I collect cartridges and documents related to these types of firearms and conduct research on these topics, furthering my understanding and knowledge of these historical firearms and their place in the evolution of firearms technology. My collection and research reflect my dedication to preserving and understanding the history and technical innovations of these early firearms systems.