WOW! I am absolutely engrossed in Edward Hagerman’s The American Civil War and the Origins of Modern Warfare: Ideas, Organization, and Field Command. So much to say about Dennis Mahan (right) who I wrote about briefly here in my series on Jomini on the Nature of War (Part VII – Jomini’s Impact on Civil War Leadership). The National Park Service has a good bio on Mahan here.
I was very pleased to find online Mahan’s Elementary Treatise on Advance-Guard, Out-Post, and Detachment Service of Troops (1847) which Hagerman references in detail. This text was developed by Mahan for West Point and is considered the first tactics and strategy text created for the United States. I’ll add this to my primary sources links on Wig-Wags.
I can tell already that I’ll have many terms to add to the terms page. More to come of the French connection.