The Riding Regulation H. Dv. 12 in its last edition of 1937 is the foundation of German classical horsemanship. Authored by the German cavalry experts and issued by the German army commander-in-chief, these guidelines governed all training of remounts and recruits with the goal of creating a sound, able, willing, and obedient military mount and equally capable rider. As the original source of the renowned Training Scale, the H. Dv. 12 also served as the basis for todays FN Principles of Riding, the German National Equestrian Federations official instruction manual. "Lasting success can only...