Esperanto II
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What links here
Louis Couturat
Johannes Clauberg
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Interlinguistics
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Pre-intuitionism
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Delegation for the Adoption of an International Auxiliary Language
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Calculus ratiocinator
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List of language creators
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Latino sine flexione
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Logicism
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Term logic
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Vienna Circle
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International auxiliary language
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Émile Picard
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George Boole
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Interlingue
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Otto Jespersen
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Ido
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Gottfried Wilhelm Leibniz
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History of Esperanto
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