{"id":4546,"date":"2026-06-30T09:00:00","date_gmt":"2026-06-30T00:00:00","guid":{"rendered":"https:\/\/selected-japanese-swords.com\/ifu-fr\/?p=4546"},"modified":"2026-06-23T12:08:33","modified_gmt":"2026-06-23T03:08:33","slug":"tomonari-de-bizen-le-forgeron-qui-a-defini-une-epoque","status":"publish","type":"post","link":"https:\/\/selected-japanese-swords.com\/ifu-fr\/tomonari-de-bizen-le-forgeron-qui-a-defini-une-epoque\/","title":{"rendered":"Tomonari de Bizen : Le forgeron qui a d\u00e9fini une \u00e9poque"},"content":{"rendered":"<h1>Tomonari de Bizen : Le forgeron qui a d\u00e9fini une \u00e9poque<\/h1>\n<p>Dans le monde des sabres japonais, rares sont les noms qui inspirent la r\u00e9v\u00e9rence discr\u00e8te que <strong>Tomonari<\/strong> suscite parmi les collectionneurs et les \u00e9rudits. Actif durant la fin de l&#8217;\u00e9poque Heian dans la province de Bizen, Tomonari est consid\u00e9r\u00e9 comme l&#8217;un des fondateurs de ce qui allait devenir la tradition de forge de sabres la plus prolifique et la plus c\u00e9l\u00e8bre du Japon. Pourtant, malgr\u00e9 sa r\u00e9putation consid\u00e9rable, de nombreux passionn\u00e9s en dehors du Japon connaissent \u00e9tonnamment peu de choses sur l&#8217;homme, ses \u0153uvres, ou les raisons pour lesquelles ses lames continuent d&#8217;\u00eatre class\u00e9es Tr\u00e9sors Nationaux pr\u00e8s d&#8217;un mill\u00e9naire apr\u00e8s avoir \u00e9t\u00e9 forg\u00e9es.<\/p>\n<p>Cet article explore l&#8217;h\u00e9ritage de Tomonari au sein de la tradition Bizen, les caract\u00e9ristiques distinctives de ses \u0153uvres conserv\u00e9es, et pourquoi ses lames demeurent parmi les sabres les plus recherch\u00e9s au monde.<\/p>\n<h2>Qui \u00e9tait Tomonari ? Origines dans la province de Bizen<\/h2>\n<p>Tomonari (\u53cb\u6210) \u00e9tait un forgeron de l&#8217;\u00e9cole <strong>Ko-Bizen<\/strong> (Ancien Bizen), actif approximativement aux Xe et XIe si\u00e8cles. La province de Bizen \u2014 correspondant \u00e0 la partie sud-est de l&#8217;actuelle pr\u00e9fecture d&#8217;Okayama \u2014 \u00e9tait b\u00e9nie par d&#8217;abondants sables ferrugineux, une argile de grande qualit\u00e9 et un charbon de bois abondant provenant de ses for\u00eats. Ces ressources naturelles en faisaient un centre id\u00e9al pour la production de sabres, et \u00e0 la fin de l&#8217;\u00e9poque Heian, elle s&#8217;\u00e9tait d\u00e9j\u00e0 impos\u00e9e comme la premi\u00e8re r\u00e9gion de forge de sabres au Japon.<\/p>\n<p>L&#8217;\u00e9cole Ko-Bizen repr\u00e9sente la plus ancienne lign\u00e9e organis\u00e9e de forgerons de Bizen. Tomonari est souvent cit\u00e9 aux c\u00f4t\u00e9s d&#8217;autres figures l\u00e9gendaires du Ko-Bizen telles que <strong>Sanetsune<\/strong>, <strong>Masatsune<\/strong> et <strong>Kanehira<\/strong>. Parmi eux, le nom de Tomonari appara\u00eet avec une fr\u00e9quence particuli\u00e8re dans les registres historiques de sabres, ce qui sugg\u00e8re qu&#8217;il jouissait d&#8217;une renomm\u00e9e consid\u00e9rable d\u00e9j\u00e0 \u00e0 son \u00e9poque.<\/p>\n<h3>La signification de \u00ab Ko-Bizen \u00bb<\/h3>\n<p>Le pr\u00e9fixe \u00ab Ko \u00bb (\u53e4) signifie \u00ab ancien \u00bb et est utilis\u00e9 pour distinguer les premiers forgerons de Bizen des \u00e9coles plus tardives apparues \u00e0 l&#8217;\u00e9poque Kamakura et au-del\u00e0, comme les c\u00e9l\u00e8bres \u00e9coles Osafune et Ichimonji. Les \u0153uvres Ko-Bizen se caract\u00e9risent par une \u00e9l\u00e9gance sobre qui refl\u00e8te la culture aristocratique de la cour de Heian, un contraste saisissant avec les esth\u00e9tiques plus audacieuses et plus martiales qui allaient d\u00e9finir les p\u00e9riodes ult\u00e9rieures.<\/p>\n<h2>Caract\u00e9ristiques des lames de Tomonari<\/h2>\n<p>Les \u0153uvres conserv\u00e9es attribu\u00e9es \u00e0 Tomonari sont exclusivement des <strong>tachi<\/strong> \u2014 de longs sabres gracieusement courb\u00e9s, con\u00e7us pour \u00eatre port\u00e9s tranchant vers le bas et d\u00e9gain\u00e9s \u00e0 cheval. Ces lames pr\u00e9sentent des caract\u00e9ristiques quintessentiellement Ko-Bizen et servent de r\u00e9f\u00e9rence pour comprendre les origines de cette tradition.<\/p>\n<h3>Sugata : Forme et silhouette<\/h3>\n<p>Les tachi de Tomonari affichent un profil raffin\u00e9 et \u00e9lanc\u00e9 avec une gracieuse <em>koshi-zori<\/em> (courbure concentr\u00e9e pr\u00e8s de la base). Les lames tendent \u00e0 s&#8217;effiler nettement vers la pointe (<em>funbari<\/em>), cr\u00e9ant une silhouette qui exprime \u00e0 la fois force et \u00e9l\u00e9gance. Le kissaki (pointe) est g\u00e9n\u00e9ralement <em>ko-kissaki<\/em> \u2014 petit et compact \u2014 ce qui est une marque distinctive des sabres de l&#8217;\u00e9poque Heian. Cette forme g\u00e9n\u00e9rale refl\u00e8te les priorit\u00e9s esth\u00e9tiques de l&#8217;\u00e9poque : la beaut\u00e9 dans la retenue.<\/p>\n<h3>Jihada : Grain de l&#8217;acier<\/h3>\n<p>Le jihada (motif du grain de surface de l&#8217;acier) sur les lames de Tomonari est g\u00e9n\u00e9ralement un fin <em>mokume-hada<\/em> (motif en grain de bois), parfois m\u00eal\u00e9 d&#8217;<em>itame<\/em>. L&#8217;acier poss\u00e8de une qualit\u00e9 chaleureuse et raffin\u00e9e avec de fins <em>ji-nie<\/em> (particules cristallines dispers\u00e9es sur la surface). Nombre de ses \u0153uvres pr\u00e9sentent de l&#8217;<em>utsuri<\/em>, un motif de reflet subtil, semblable \u00e0 des nuages, dans le ji, qui constitue l&#8217;une des caract\u00e9ristiques les plus pris\u00e9es et les plus difficiles \u00e0 obtenir de la forge de Bizen.<\/p>\n<h3>Hamon : Ligne de trempe<\/h3>\n<p>Le hamon de Tomonari tend \u00e0 \u00eatre un <em>suguha<\/em> (ligne de trempe droite) sobre ou un <em>ko-midare<\/em> (petit motif irr\u00e9gulier) doucement ondulant, rendu en <em>nioi-deki<\/em> avec de fins nie. La ligne de trempe n&#8217;est pas flamboyante \u2014 elle ne s&#8217;impose pas avec les motifs dramatiques en choji (en forme de clou de girofle) que les forgerons ult\u00e9rieurs de Bizen comme l&#8217;\u00e9cole Ichimonji allaient populariser. Au contraire, elle pr\u00e9sente une qualit\u00e9 contr\u00f4l\u00e9e et lumineuse qui r\u00e9compense l&#8217;observation patiente et attentive. Cette subtilit\u00e9 fait partie de ce qui rend les lames Ko-Bizen si profond\u00e9ment admir\u00e9es par les connaisseurs.<\/p>\n<h3>Nakago : La soie<\/h3>\n<p>En raison de leur \u00e2ge extr\u00eame, de nombreuses lames de Tomonari ont \u00e9t\u00e9 raccourcies (<em>suriage<\/em>) au fil des si\u00e8cles, ce qui signifie que la soie originale portant sa signature a parfois \u00e9t\u00e9 partiellement ou totalement perdue. Les lames attribu\u00e9es \u00e0 Tomonari en tant que <em>mumei<\/em> (non sign\u00e9es) sont authentifi\u00e9es par une analyse minutieuse de l&#8217;acier, du travail de forge et des caract\u00e9ristiques stylistiques par des experts \u00e9valuateurs. Lorsque les signatures ont surv\u00e9cu, elles indiquent simplement \u00ab Tomonari \u00bb ou \u00ab Bizen no Kuni Tomonari \u00bb (Tomonari de la province de Bizen).<\/p>\n<h2>Tr\u00e9sors Nationaux et Biens Culturels Importants<\/h2>\n<p>Plusieurs lames de Tomonari ont \u00e9t\u00e9 class\u00e9es <strong>Tr\u00e9sors Nationaux<\/strong> ou <strong>Biens Culturels Importants<\/strong> du Japon \u2014 les plus hautes distinctions qu&#8217;un objet culturel puisse recevoir. Un exemple notable est le <em>tachi mei Bizen no Kuni Tomonari<\/em> conserv\u00e9 au Mus\u00e9e National de Tokyo, une lame qui incarne la gr\u00e2ce et la ma\u00eetrise technique de l&#8217;\u00e9cole Ko-Bizen.<\/p>\n<p>Dans le syst\u00e8me d&#8217;authentification moderne g\u00e9r\u00e9 par la <strong>NBTHK<\/strong> (Soci\u00e9t\u00e9 pour la Pr\u00e9servation de l&#8217;Art du Sabre Japonais), les lames de Tomonari ont re\u00e7u les d\u00e9signations <strong>Juyo Token<\/strong> (Sabre Important) et m\u00eame <strong>Tokubetsu Juyo Token<\/strong> (Sabre Particuli\u00e8rement Important). Ces certifications confirment non seulement l&#8217;authenticit\u00e9, mais aussi une qualit\u00e9 exceptionnelle et un excellent \u00e9tat de conservation.<\/p>\n<h2>La place de Tomonari dans l&#8217;h\u00e9ritage du Bizen-den<\/h2>\n<p>Comprendre Tomonari est essentiel pour comprendre le <strong>Bizen-den<\/strong> (tradition de Bizen) dans son ensemble. Le Bizen-den est l&#8217;une des <em>Gokaden<\/em> \u2014 les Cinq Traditions de la forge de sabres japonais \u2014 et sans doute la plus influente. \u00c0 partir des fondations Ko-Bizen que des forgerons comme Tomonari ont \u00e9tablies, la tradition s&#8217;est ramifi\u00e9e en grandes \u00e9coles des \u00e9poques Kamakura et Muromachi :<\/p>\n<ul>\n<li><strong>\u00c9cole Ichimonji<\/strong> \u2014 connue pour ses flamboyants hamon en choji-midare<\/li>\n<li><strong>\u00c9cole Osafune<\/strong> \u2014 la plus grande et la plus ancienne lign\u00e9e de forge de sabres de l&#8217;histoire japonaise, ayant produit des ma\u00eetres comme Nagamitsu et Kagemitsu<\/li>\n<li><strong>\u00c9coles Yoshii, Hatakeda et Kozori<\/strong> \u2014 des branches plus modestes mais notables<\/li>\n<\/ul>\n<p>Toutes ces \u00e9coles ult\u00e9rieures ont h\u00e9rit\u00e9 des connaissances m\u00e9tallurgiques, des techniques de forge et des sensibilit\u00e9s esth\u00e9tiques que les forgerons Ko-Bizen comme Tomonari ont \u00e9t\u00e9 les premiers \u00e0 d\u00e9velopper. En ce sens, Tomonari n&#8217;est pas une simple note de bas de page historique \u2014 il est une pierre angulaire sur laquelle l&#8217;une des grandes traditions artistiques du monde a \u00e9t\u00e9 b\u00e2tie.<\/p>\n<h2>Collectionner les lames de Tomonari et du Ko-Bizen aujourd&#8217;hui<\/h2>\n<p>Les lames Ko-Bizen authentiques sont extr\u00eamement rares sur le march\u00e9. Lorsqu&#8217;elles apparaissent, elles atteignent des prix extraordinaires, refl\u00e9tant \u00e0 la fois leur importance historique et leur m\u00e9rite artistique. Un tachi de Tomonari dot\u00e9 d&#8217;une provenance solide et d&#8217;une certification Juyo ou sup\u00e9rieure peut repr\u00e9senter le sommet d&#8217;une collection s\u00e9rieuse.<\/p>\n<p>Pour les collectionneurs qui ne sont pas encore pr\u00eats pour le monde rar\u00e9fi\u00e9 des sabres de l&#8217;\u00e9poque Heian mais qui souhaitent explorer la tradition Bizen au sens large, les lames des \u00e9coles Bizen ult\u00e9rieures \u2014 en particulier les \u0153uvres Osafune des \u00e9poques Kamakura et du d\u00e9but de Muromachi \u2014 offrent un point d&#8217;entr\u00e9e plus accessible tout en incarnant les qualit\u00e9s qui font des sabres de Bizen des objets si v\u00e9n\u00e9r\u00e9s.<\/p>\n<p>Chez <strong>Ifu<\/strong>, nous proposons une s\u00e9lection soigneusement choisie de sabres japonais authentiques, y compris des lames de la tradition Bizen, chacune rigoureusement \u00e9valu\u00e9e en termes de qualit\u00e9 et de provenance. Que vous d\u00e9butiez votre parcours dans la collection de nihonto ou que vous recherchiez un ajout significatif \u00e0 une collection d\u00e9j\u00e0 constitu\u00e9e, nous sommes l\u00e0 pour vous aider \u00e0 trouver une lame qui vous parle.<\/p>\n<h2>Conclusion<\/h2>\n<p>Tomonari de Bizen se dresse comme l&#8217;un des plus anciens ma\u00eetres identifiables du sabre japonais. Ses \u0153uvres conserv\u00e9es \u2014 \u00e9l\u00e9gantes, sobres et techniquement accomplies \u2014 repr\u00e9sentent les origines du Bizen-den et offrent une fen\u00eatre sur un monde o\u00f9 les sabres \u00e9taient autant des objets de beaut\u00e9 que des instruments de guerre. Pr\u00e8s d&#8217;un mill\u00e9naire apr\u00e8s avoir \u0153uvr\u00e9 \u00e0 sa forge, l&#8217;h\u00e9ritage de Tomonari perdure, non seulement dans les collections mus\u00e9ales et les classements en Tr\u00e9sors Nationaux, mais dans chaque lame de Bizen qui a suivi sa tradition. Pour quiconque cherche \u00e0 comprendre l&#8217;\u00e2me du sabre japonais, Tomonari est l\u00e0 o\u00f9 l&#8217;histoire commence.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez Tomonari, le l\u00e9gendaire forgeron Ko-Bizen dont les tachi de l&#8217;\u00e9poque Heian ont fa\u00e7onn\u00e9 la plus grande tradition de sabres du Japon. Apprenez-en plus sur ses lames et son h\u00e9ritage.<\/p>\n","protected":false},"author":1,"featured_media":4564,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","omw_enable_modal_window":"enable","ofc_meta_disable_footer_callout":"","ofc_meta_callout_button_url":"","ofc_meta_callout_button_txt":"","ofc_meta_callout_text":"","osh_disable_topbar_sticky":"default","osh_disable_header_sticky":"default","osh_sticky_header_style":"default","osh_sticky_header_effect":"","osh_custom_sticky_logo":0,"osh_custom_retina_sticky_logo":0,"osh_custom_sticky_logo_height":0,"osh_background_color":"","osh_links_color":"","osh_links_hover_color":"","osh_links_active_color":"","osh_links_bg_color":"","osh_links_hover_bg_color":"","osh_links_active_bg_color":"","osh_menu_social_links_color":"","osh_menu_social_hover_links_color":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[47],"tags":[],"class_list":["post-4546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-smiths-history","entry","has-media","owp-thumbs-layout-horizontal","owp-btn-big","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - 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