Keywords: Léonce Hallez-Claparède - Alsace 1648-1815 - 001.jpg Map created by Count Léonce Hallez-Claparède 1813-1870 detailing the annexation of Alsace by France through various treaties between the Peace of Westphalia 24 October 1648 and 20 November 1815 <br> Original title Historical map of Alsace from the time of its annexation by France and the dates of the different treaties which followed the Peace of Westphalia 24 October 1648 to 20 November 1815 </br> fr Évolution de la cartographie alsacienne de 1648 à 1815 par le comte Hallez-Claparède en 1859 2013-12-18 17 49 16 http //www numistral fr/ark /12148/btv1b10224911g bnu fr Léonce Hallez-Claparède 1813-1870 Custom license marker 2013 12 18 PD-old-100 Uploaded with UploadWizard Old maps of Alsace Léonce Hallez-Claparède |