From left to right, sitting: Vicosoprano with his son Julius on his knee, and Lang with his daughter Gertrud, standing: two unknown students, Mrs. Vicosoprano-Landau and Mrs. Lang-Ronthal
From left to right, sitting: Vicosoprano with his son Julius on his knee, and Lang with his daughter Gertrud, standing: two unknown students, Mrs. Vicosoprano-Landau and Mrs. Lang-Ronthal
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Hofmann-Lang, Gertrud.
Lang, Otto
Lang-Ronthal, Rachel.
Vicosoprano, Adam Maurizio von.
Vicosoprano, Juliusvon.
Vicosoprano-Landau, Helea von.
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From left to right, sitting: V ...... o-Landau and Mrs. Lang-Ronthal