Keywords: Reponse de Madame Du Chatelet 1741 RGNb10349364.04.tp.tif Artwork en Title Page from Réponse de Madame la Marquise du Chastelet a la lettre que M de Mairan lui a écrite le 18 février 1741 sur la question des forces vives by Gabrielle Emilie Le Tonnelier de Breteuil marquise Du Ch telet 1706-1749 A Bruxelles Chez Foppens 1741 1741 Institution Chemical Heritage Foundation object history exhibition history credit line http //www chemheritage org/ Chemical Heritage Foundation Photograph by Douglas A Lockard accession number Bound with http //othmerlib chemheritage org/record b1034935~S6 QC253 D833 1744 Roy G Neville Historical Chemical Library http //www chemheritage org/ Chemical Heritage Foundation Image downloaded with permission from the Chemical Heritage Foundation as part of the Wikipedian in Residence initiative CHF-cooperation PD-old-100 Émilie du Châtelet Title pages from France |