Selected resources found in the Smithsonian National Postal Museum Library include:

  • Dieter Leder, LZ-129 Hindenburg Zeppelin Crash Mail (Meersburg, Germany: Topo/Verlag, 2012).
  • Arthur Falk, Hindenburg Crash Mail: The Search Goes On (New York: Arthur Falk, 1976).
  • Cheryl R. Ganz and Daniel Piazza, Fire & Ice: Hindenburg and Titanic (Washington, D.C.: Smithsonian National Postal Museum, 2012).
  • Zeppelin Post Journal (Zeppelin Study Group).
  • “The Zeppelin Collector,” Jack Knight Air Log (American Air Mail Society). Other resources are:
    Airships: The Hindenburg and other Zeppelins, Faces of the Hindenburg, Zeppelin Study Group,