topic

• World War, 1914-19182
• German1
• Military officers1
• Military personnel1
• Prisoners1

name

• Paul Hoffmann & Co. (Berlin)2
• Hindenburg, Paul von, 1847-19341
• Ludendorff, Erich, 1865-19371

collection

• German World War I photographic postcards2

place

• Germany1

genre

• Photographs2
• Postcards2

publisher

division

• Wallach Division: Photography Collection2

type

• still image2
• text2