The book "History of the British Army, Part 1. From the beginning to the end of the Seven Years' War" was written by the famous British historian of the empire, Sir John William Fortescue. In this book, the author examines in detail the development of the British army from its beginnings to the end of the Seven Years' War, which played a significant role in world history. Fortescue in a special way reveals the strategic and tactical aspects of the participation of the British army in the conflicts of that time, revealing the key events and features of combat operations. It also delves deeply into the social, political and cultural aspects of military history, allowing the reader to better understand the context and events. This book is an important source of knowledge for those interested in British military history and some of the most significant military conflicts of the past. As part of a multi-volume series, it provides an authoritative and in-depth overview of the development of the British Army and will help to better understand fundamental events in military history.