Sedan city council website (in French) The German breakthrough in 1940 Webpage about the fortifications of Sedan Article on the Battle of Sedan at 'Battlefields Europe' INSEE
出身者 アンリ・ド・ラ・トゥール・ドーヴェルニュ (テュレンヌ子爵) アイゼナハ、ドイツ Sedan city council website (in French) The German breakthrough in 1940 Webpage about the fortifications of Sedan Article on the Battle of Sedan at 'Battlefields Europe'