Students of Willy Marckwald working in laboratory; Friedrich-Wilhelms-Universitaet Berlin Institutions; Universities

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Carriages and carts of the Jacob and Valentin freight forwarding business in Berlin Business Establishments

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Ernst Loewi's drugstore; Vienna Business Establishments; Stores

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Steamship Conte Verde (Lloyd Triestino) Transportation

Probably ship Bianca and Felix Gerstmann traveled with to Malaysia

Steamship Conte Verde (Lloyd Triestino) Transportation

Probably ship Bianca and Felix Gerstmann traveled with to Malaysia

Abbazia Hotel; Pensione Istria Business Establishments; Hotels

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Bianca Gerstmann Portraits Women

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Bianca and Felix Gerstmann in front of the Parkhotel Richmond; Karlsbad Portraits Couples

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Bianca and Felix Gerstmann in front of a car in Kuala Lumpur ? Portraits Couples

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Bianca Gerstmann in front of a car in Kuala Lumpur ? Portraits Women

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Bianca Gerstmann in car in Kuala Lumpur ? Portraits Women

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Bianca Gerstmann in traditional Malaysian costume ? Portraits Women

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Bianca Gerstmann and unidentified friend in traditional Malaysian costume ? Portraits Women

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Bianca and Felix Gerstmann in traditional Malaysian costume ? Portraits Couples

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Bianca and Felix Gerstmann with monkey in Malaysia ? Portraits Couples

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