heroes of the nations Blücher and the uprising of Prussia against Napoleon, 1806-1815 / Ernest F. Henderson Aircraft in warfare : the dawn of the fourth arm / F.W. Lanchester ; with introd. pref. by David Henderson falen eener missie : herinneringen van den engelschen gezant in Berlijn 1937-1939 / Nevile Henderson ; [vert. uit het engelsch door Reinier P. Sterkenburg] art of reconnaissance / by Sir David Henderson Engelsche witboek / getrouwe en onverkorte vert. science of war : a collection of essays and lectures, 1892-1903 / by G.F.R. Henderson ; ed. bij Neill Malcolm ; with a memoir of … Water under the bridges / Nevile Henderson Failure of a mission : Berlin, 1937-1939 / by Nevile Henderson