Military inspection in the present of Archduke Joseph Ferdinand of Austria behind the East front. Archduke Joseph Ferdinand of Austria (1872-1942) was an Austro-Hungarian Archduke and the titular Grand Duke of Tuscany, military commander, from 1916 Generalobrest and early advocate of air power. Extent and format of original material: 10/7cm sheet-film negative. Kováts Photographic Museum reference: No reference. Digital filename of TIFF image: EAP1130_F 13_04267.
