{"id":738,"date":"2026-03-12T19:38:18","date_gmt":"2026-03-12T19:38:18","guid":{"rendered":"http:\/\/lzbpmhj.cluster100.hosting.ovh.net\/?p=738"},"modified":"2026-03-26T17:49:10","modified_gmt":"2026-03-26T17:49:10","slug":"westphalie-1648-emergence-du-principe-de-souverainete-nationale","status":"publish","type":"post","link":"https:\/\/portail-souverainetes.fr\/index.php\/2026\/03\/12\/westphalie-1648-emergence-du-principe-de-souverainete-nationale\/","title":{"rendered":"Westphalie 1648 : \u00e9mergence du principe de souverainet\u00e9 nationale."},"content":{"rendered":"\n<figure class=\"wp-block-audio\"><audio controls src=\"http:\/\/lzbpmhj.cluster100.hosting.ovh.net\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne.mp3\"><\/audio><\/figure>\n\n\n\n<div id=\"c120224\" class=\"prose max-w-none lg:prose-lg lg:col-start-2 lg:col-span-6\" title=\"1648\u00a0: Westphalie ou la cr\u00e9ation de l\u2019Europe moderne\">\n<p style=\"text-align: justify;\">Le 24 octobre 1648, les trait\u00e9s de M\u00fcnster et d&rsquo;Osnabr\u00fcck mettent fin \u00e0 la fameuse Guerre de Trente ans, conflit autant religieux que politique. Longuement pr\u00e9par\u00e9e, cette paix dite de Westphalie inaugure une nouvelle \u00e8re, celle de l&rsquo;\u00e9quilibre des puissances ; elle voit aussi l&rsquo;\u00e9mergence des \u00c9tats-Nations et du principe de souverainet\u00e9 nationale.<\/p>\n<p style=\"text-align: justify;\">Cette paix a ses acteurs et ses g\u00e9nies :\u00a0Hugo Grotius, Richelieu, Mazarin\u00a0qui auront eux-m\u00eames \u00e0 travers les si\u00e8cles des \u00e9l\u00e8ves tels que\u00a0Talleyrand, Metternich ou encore Castlereagh&#8230; C&rsquo;est dire que la Paix de Westphalie ne peut \u00eatre pens\u00e9e uniquement dans son \u00e9poque, mais doit au contraire nous inciter \u00e0 r\u00e9fl\u00e9chir sur le temps long car il existe bel et bien un syst\u00e8me westphalien qui perdure \u00e0 travers les \u00e2ges et dont des hommes d&rsquo;Etat se sont r\u00e9clam\u00e9s tout au long du XX<sup>e<\/sup> si\u00e8cle, du\u00a0G\u00e9n\u00e9ral de Gaulle\u00a0\u00e0\u00a0Henry Kissinger.<\/p>\n<p>&#8212;<\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #800000;\">Arnaud Blin, sp\u00e9cialiste des relations internationales, auteur du livre <em>1648, La Paix de Westphalie ou la naissance de l&rsquo;Europe politique moderne, <\/em>nous offre une synth\u00e8se et une r\u00e9flexion remarquable sur cet \u00e9v\u00e9nement majeur de l&rsquo;histoire g\u00e9opolitique mondiale.<\/span><\/p>\n<p><strong>Source : <a href=\"https:\/\/podcasts.institutdefrance.fr\/emissions\/un-jour-dans-lhistoire\/1648-westphalie-ou-la-creation-de-leurope-moderne\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\">Canal Acad\u00e9mies<\/span><\/a><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1016\" src=\"http:\/\/lzbpmhj.cluster100.hosting.ovh.net\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1.jpg\" alt=\"\" width=\"1417\" height=\"2126\" srcset=\"https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1.jpg 1417w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-200x300.jpg 200w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-683x1024.jpg 683w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-768x1152.jpg 768w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-1024x1536.jpg 1024w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-1365x2048.jpg 1365w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-280x420.jpg 280w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-150x225.jpg 150w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-300x450.jpg 300w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-696x1044.jpg 696w, https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1-1068x1602.jpg 1068w\" sizes=\"auto, (max-width: 1417px) 100vw, 1417px\" \/><\/p>\n<\/div>\n<div id=\"c120225\" class=\"prose max-w-none lg:prose-lg lg:col-start-2 lg:col-span-6\" title=\"1648\u00a0: Westphalie ou la cr\u00e9ation de l\u2019Europe moderne\">\n<p>\u00a0<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Le 24 octobre 1648, les trait\u00e9s de M\u00fcnster et d&rsquo;Osnabr\u00fcck mettent fin \u00e0 la fameuse Guerre de Trente ans, conflit autant religieux que politique. Longuement pr\u00e9par\u00e9e, cette paix dite de Westphalie inaugure une nouvelle \u00e8re, celle de l&rsquo;\u00e9quilibre des puissances ; elle voit aussi l&rsquo;\u00e9mergence des \u00c9tats-Nations et du principe de souverainet\u00e9 nationale. Cette paix [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":740,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[39,27],"tags":[],"class_list":["post-738","post","type-post","status-publish","format-standard","has-post-thumbnail","category-droit-normes","category-videos-podcasts"],"featured_image_src":"https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248.jpg","author_info":{"display_name":"St\u00e9phane GAUDIN","author_link":"https:\/\/portail-souverainetes.fr\/index.php\/author\/stephanegaudin\/"},"uagb_featured_image_src":{"full":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248.jpg",1417,833,false],"thumbnail":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-150x150.jpg",150,150,true],"medium":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-300x176.jpg",300,176,true],"medium_large":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-768x451.jpg",696,409,true],"large":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-1024x602.jpg",696,409,true],"1536x1536":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1024x1536.jpg",1024,1536,true],"2048x2048":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-1365x2048.jpg",1365,2048,true],"td_0x420":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-714x420.jpg",714,420,true],"td_80x60":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-80x60.jpg",80,60,true],"td_150x0":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-150x88.jpg",150,88,true],"td_218x150":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-218x150.jpg",218,150,true],"td_300x0":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-300x176.jpg",300,176,true],"td_324x400":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-324x400.jpg",324,400,true],"td_485x360":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-485x360.jpg",485,360,true],"td_696x0":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-696x409.jpg",696,409,true],"td_1068x0":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-1068x628.jpg",1068,628,true],"td_1920x0":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248.jpg",1417,833,false],"td_265x198":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-265x198.jpg",265,198,true],"td_741x486":["https:\/\/portail-souverainetes.fr\/wp-content\/uploads\/2026\/03\/1648-Westphalie-ou-la-creation-de-lEurope-moderne-e1774547309248-741x486.jpg",741,486,true]},"uagb_author_info":{"display_name":"St\u00e9phane GAUDIN","author_link":"https:\/\/portail-souverainetes.fr\/index.php\/author\/stephanegaudin\/"},"uagb_comment_info":0,"uagb_excerpt":"Le 24 octobre 1648, les trait\u00e9s de M\u00fcnster et d&rsquo;Osnabr\u00fcck mettent fin \u00e0 la fameuse Guerre de Trente ans, conflit autant religieux que politique. Longuement pr\u00e9par\u00e9e, cette paix dite de Westphalie inaugure une nouvelle \u00e8re, celle de l&rsquo;\u00e9quilibre des puissances ; elle voit aussi l&rsquo;\u00e9mergence des \u00c9tats-Nations et du principe de souverainet\u00e9 nationale. Cette paix\u2026","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/posts\/738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/comments?post=738"}],"version-history":[{"count":4,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/posts\/738\/revisions"}],"predecessor-version":[{"id":1017,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/posts\/738\/revisions\/1017"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/media\/740"}],"wp:attachment":[{"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/media?parent=738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/categories?post=738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portail-souverainetes.fr\/index.php\/wp-json\/wp\/v2\/tags?post=738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}