Items

• Letter from Plessner, Helmuth to Niedermeyer, H.

  1960-02-02
• Letter from Nabokov, Nicolas to Plessner, Helmuth

  1960-02-01
• Letter from Plessner, Helmuth to Nabokov, Nicolas

  1960-02-06
• Letter from Müller, Konrad to Plessner, Helmuth

  1960-02-01
• Letter from Plessner, Helmuth to Müller, Konrad

  1960-02-06
• Letter from Müller, Emma to Plessner, Helmuth

  1960-02-11
• Letter from Plessner, Helmuth to Müller, Emma

  1960-02-12
• Letter from Meyerhoff, Walter to Plessner, Helmuth

  1960-02-09
• Letter from Plessner, Helmuth to Meyerhoff, Walter

  1960-02-11
• Letter from Mayer, K.A. to Plessner, Helmuth

  1960-02-05
• Letter from Meyerhoff, Walter to Plessner, Helmuth

  1960-05-05
• Letter from Plessner, Helmuth to Mayer, K.A.

  1960-02-12
• Letter from Mayer, Hans to Plessner, Helmuth

  1960-02-03
• Letter from Maritz, Frans to Plessner, Helmuth

  1960-02-01
• Letter from Kopp, Jürgen Peter to Plessner, Helmuth

  1960-05-17
• Letter from Kuss, W. to Plessner, Helmuth

  1960-02-02
• Letter from Plessner, Helmuth to Kuss, W.

  1960-02-04
• Letter from Schneider, Rolf to Plessner, Helmuth

  1960-02-04
• Letter from Plessner, Helmuth to Schneider, Rolf

  1960-02-16
• Letter from Kroll, Josef to Plessner, Helmuth

  1960-03-29
• Letter from Plessner, Helmuth to Kroll, Josef

  1960-04-08
• Letter from Heisenberg, Werner to Plessner, Helmuth

  1960-04-12
• Letter from Kraft, Felix to Plessner, Helmuth

  1960-02-01
• Letter from Plessner, Helmuth to Kraft, Felix

  1960-02-02
• Letter from Korn, Ferdinand to Plessner, Helmuth

  1960-02-03