Tag: richard o. davidson
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The “Great Steam Duck,” Artis Avis, and a Nineteenth Century Con Man
Editor’s Note: This article on Artis Avis, a planned steam flying machine, was written by Andy Johnson for the newsletter of the Civil War Round Table of Eastern Pennsylvania in 2007. Mr. Johnson has graciously allowed this article to be reproduced here in its entirety. If you enjoy this article, please check out the author’s […]