Celebration of Peter Kropotkin's 70th birthday

"Correspondence relating to the celebration of Kropotkin’s 70th birthday. With notes by Nettlau and invitation card to a tea and social on December 14, 1912. 1912. 24 covers."

Notes, invitation card and a clipping. (Nettlau archive, IISH, item 2724)

Brupbacher, Fritz. (Nettlau archive, IISH, item 2725)

Burrows, Herbert.  (Nettlau archive, IISH, item 2726)

Čerkezov, Frida.  (Nettlau archive, IISH, item 2727)

Domela Nieuwenhuis, Ferdinand. (Nettlau archive, IISH, item 2728)

Faas-Hardegger, Margarethe. (Nettlau archive, IISH, item 2729)

Goghelia, George. (Nettlau archive, IISH, item 2730)

Goldsmith, Marie. (Nettlau archive, IISH, item 2731)

Grave, Jean. (Nettlau archive, IISH, item 2732)

Gross, Jacques. (Nettlau archive, IISH, item 2733)

Guillaume, James. (Nettlau archive, IISH, item 2734)

Herzen, Georges. (Nettlau archive, IISH, item 2735)

Kampffmeyer, Bernhard. (Nettlau archive, IISH, item 2736)

Keell, Thomas H. (Nettlau archive, IISH, item 2737)

Kelly, Harry. (Nettlau archive, IISH, item 2738)

Kropotkin, Sophie. (Nettlau archive, IISH, item 2739)

Malato, Charles. (Nettlau archive, IISH, item 2740)

Marsh, Alfred. (Nettlau archive, IISH, item 2741)

Merlino, Saverio. (Nettlau archive, IISH, item 2742)

Mesnil, Jacques. (Nettlau archive, IISH, item 2743)

Rahmlow, Gustav. (Nettlau archive, IISH, item 2744)

Reclus, Paul. (Nettlau archive, IISH, item 2745)

Steffen, Gustav F. (Nettlau archive, IISH, item 2746)

Tárrida del Mármol, Fernando. (Nettlau archive, IISH, item 2747)

"Ticket of admission to a Kropotkin Jubilee Meeting in San Francisco, USA, in honour of his 70th birthday. [1912]."(Nettlau archive, IISH, item 2748)