This military reference work compiles technical terms, historical accounts, and geographical information related to the art of war from ancient times up to the nineteenth century. The author assembled definitions and historical summaries covering warfare across various nations, tribes, and eras. The text excludes naval references to concentrate purely on land operations, military science, and historical engagements.
The volume details ancient and modern military vocabulary, including terms from heraldry, fortification, artillery, and camp administration. It outlines the structure of armies, the duties of officers, and the mechanics of sieges and weapons. Historical accounts range from the earliest recorded battles through North American Indian tribal conflicts up to nineteenth-century campaigns in Europe and America.
The work incorporates significant maxims of war from authorities such as Napoleon and Jomini, emphasizing discipline, logistics, and the organization of troops. Numerous entries document specific battles, sieges, treaties, and military leaders, providing precise dates and geographical contexts. The text also includes the Articles of War and other legal regulations governing military service.
Throughout the compilation, the author draws upon standard English, French, and German military authorities, dictionaries, and encyclopedias. The volume functions as a comprehensive lexicon for students of military history, journalists, and officers seeking detailed historical precedents and technical definitions.
The compilation concludes with an extensive gazetteer and appendices detailing the legal framework and disciplinary codes of military establishments. The work preserves a vast record of tactical evolution, weapon development, and strategic thought up to the period of its publication.