Leipzig, 2. April 1903

Marburg, 10 Mai [18]90

o.O., o.D. [Juni 1887]

Engelberg, 12.8. [19]12

Palace Hotel Bruxelles, o.D. [April 1915]

Wien, [1907]

St Quentin, Freitag 19/3 [19]15

Dresden, Vereinshaus, 4/3 [19]15

F[riedrich]roda, 22/9 [19]14

[1908]

F[riedri]chroda, 19/9 [19]14

L[ei]pz[i]g, 12.1. [19]13

Grand Hôtel de Russie & d'Angleterre, Marseille, 25.3. [19]11

Cossebaude [Poststempel], 13.3. [19]11 [Poststempel]

Firenze [Poststempel], 3 9 [19]03 [Poststempel]

o.O., o.D. [um 1890]

Kissingen, 9/8 [18]98

Capri [Poststempel], 9 Apr [18]96 [Poststempel]

April 1908

Hotel Cecil, Strand, London, 21 4 [19]13