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Keywords from Image Description:
J Allamand. en JeanNicolasSbastien Allamand also Johannes Nicolaus Sebastianus Allamand Swiss scientists de JeanNicolasSbastien Allamand auch Johannes Nicolaus Sebastianus Allamand Schweizer Naturwissenschaftler Collectie Icones Leidenses leidenuniv nl Jan Palthe Professors from the Netherlands Mathematicians from Switzerland