Dedication of the book: «Letters of campaign of the volunteer of war Heinrich Teut Eberhard of Essen 1914-1916» by Martial Delebarre and Dedication of the books: - «Fromelles 21 juillet 1907» - «Illies in the shadow of the past» by Jean-Marie Bailleul. Campaign Letters of Heinrich Teut Eberhard of Essen, Volunteer Enlisted at IR.158, by Martial Delebarre Excerpt from the letters published «N°1 15.11.1914 Sunday morning, I am on my way to Aachen. We meet huge cavalry trains going to Russia. In Duisburg, 600 Wesel infantrymen board. I am perfectly fine."