{"id":5533,"date":"2024-07-02T13:21:18","date_gmt":"2024-07-02T12:21:18","guid":{"rendered":"https:\/\/waardevolding.nl\/?p=5533"},"modified":"2025-07-22T15:47:12","modified_gmt":"2025-07-22T13:47:12","slug":"jan-ernst-matzeliger-de-uitvinder-van-twijfelachtig","status":"publish","type":"post","link":"https:\/\/waardevolding.nl\/en\/jan-ernst-matzeliger-de-uitvinder-van-twijfelachtig\/","title":{"rendered":"Jan Ernst Matzeliger - The Inventor of Doubtful"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5533\" class=\"elementor elementor-5533\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c5f0fa e-flex e-con-boxed e-con e-parent\" data-id=\"0c5f0fa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44c1b22 elementor-widget elementor-widget-heading\" data-id=\"44c1b22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Jan Ernst Matzeliger - The Inventor of Doubtful<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ed9b99 e-flex e-con-boxed e-con e-parent\" data-id=\"4ed9b99\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-53f37db elementor-widget elementor-widget-text-editor\" data-id=\"53f37db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>On the occasion of Keti Koti, VPRO\/Het Spoor Return rebroadcast Katinka Baehr's documentary about the Surinamese inventor of the automatic shoe lasting machine: Jan Ernst Matzeliger. Jan Ernst, born into slavery on the Twijfelachtig plantation, developed this revolutionary machine that was the final step in the mechanization of the shoe manufacturing process.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c262d72 elementor-widget elementor-widget-spacer\" data-id=\"c262d72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd2a00a e-flex e-con-boxed e-con e-parent\" data-id=\"bd2a00a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9dc1c43 elementor-testimonial--skin-default elementor-testimonial--layout-image_inline elementor-testimonial--align-center elementor-arrows-yes elementor-pagination-type-bullets elementor-widget elementor-widget-testimonial-carousel\" data-id=\"9dc1c43\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;show_arrows&quot;:&quot;yes&quot;,&quot;pagination&quot;:&quot;bullets&quot;,&quot;speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;loop&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"testimonial-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\t\"For a long time, the shoe lasting process was considered an operation that could not be mechanized.\"\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5226deb e-flex e-con-boxed e-con e-parent\" data-id=\"5226deb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e1e7835 elementor-widget elementor-widget-text-editor\" data-id=\"e1e7835\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>With the automatic shoe lasting machine, producing <a href=\"https:\/\/waardevolding.nl\/en\/shop\/schoenen\/opvallende-enkellaarsjes-naar-klassiek-model-shu-shu-by-jan-jansen\/\">shoes<\/a> became much cheaper and this brought footwear within reach of people who previously could not afford shoes. Jan Ernst himself was never able to reap the benefits of his invention. He died of tuberculosis at the age of 37 and disappeared, completely unjustly, into oblivion.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c724287 elementor-widget elementor-widget-spacer\" data-id=\"c724287\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1de8fe elementor-widget elementor-widget-image\" data-id=\"a1de8fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/waardevolding.nl\/wp-content\/uploads\/elementor\/thumbs\/Zwikmachine_1885-qqim66ibht9842rlvfvbfbdlv3h5vbv98gszyo3q14.jpg\" title=\"Waardevol d\u2019Ing | taxatie | advies | tassenrestauratie | tassenreparatie | vintage | blog | Jan Ernst Matzeliger | zwikmachine\" alt=\"Waardevol d&apos;Ing | taxatie | advies | tassenrestauratie | tassenreparatie | vintage | blog | Jan Ernst Matzeliger | zwikmachine\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cc7f944 e-flex e-con-boxed e-con e-parent\" data-id=\"cc7f944\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6632fee elementor-widget elementor-widget-spacer\" data-id=\"6632fee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-495a3f1 elementor-widget elementor-widget-heading\" data-id=\"495a3f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The importance of the automatic shoe lasting machine for the shoe industry<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-020beb6 e-flex e-con-boxed e-con e-parent\" data-id=\"020beb6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46c9ed7 elementor-widget elementor-widget-text-editor\" data-id=\"46c9ed7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The documentary also features former director of the Dutch Leather and Shoe Museum, Drs. Wim Blok. He explains the importance of the automatic shoe lasting machine and its inventor for the footwear industry. The machine is still used, albeit in a modern guise. An antique machine from the museum's collection is part of the permanent exhibition of the current museum, the Shoe Quarter in Waalwijk. Matzeliger's story is of course told in image and sound.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b2b030b e-flex e-con-boxed e-con e-parent\" data-id=\"b2b030b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3990383 elementor-widget elementor-widget-image\" data-id=\"3990383\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-1024x1024.png\" class=\"attachment-large size-large wp-image-5547\" alt=\"Waardevol d&apos;Ing | taxatie | advies | tassenrestauratie | tassenreparatie | vintage | blog | Jan Ernst Matzeliger | zwikmachine\" srcset=\"https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-1024x1024.png 1024w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-300x300.png 300w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-150x150.png 150w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-768x768.png 768w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-12x12.png 12w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341-80x80.png 80w, https:\/\/waardevolding.nl\/wp-content\/uploads\/2024\/07\/zwikker-Salha-83341.png 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a652575 elementor-widget elementor-widget-text-editor\" data-id=\"a652575\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 11px;\">Worker behind the automatic shoe lasting machine designed by J.E. Matzeliger. Photo: J. de Bont, Image Bank Regional Archives Langstraat Heusden Altena, WAA8434.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7daa31 elementor-widget elementor-widget-heading\" data-id=\"d7daa31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Street name sign in Paramaribo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9a46dc elementor-widget elementor-widget-text-editor\" data-id=\"f9a46dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Jan Ernst Matzeliger is commemorated in Paramaribo by a street sign, but even in Suriname he and his revolutionary invention are hardly known. A man of his caliber deserves at least a place in the gallery of the most important inventors in the world. I've added him to the list of inventors on Wikipedia. Please let me know if a statue is erected for him. He should definitely have one.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea7abe1 e-flex e-con-boxed e-con e-parent\" data-id=\"ea7abe1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4914f4c elementor-widget elementor-widget-text-editor\" data-id=\"4914f4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Katinka Baehr's documentary can be listened to as a podcast, including <strong><a href=\"https:\/\/open.spotify.com\/episode\/11UOiGMnAenSaYOiFqWFEX?si=e18141458c1a4010\">here<\/a><\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ebad829 elementor-widget elementor-widget-spacer\" data-id=\"ebad829\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>On the occasion of Keti Koti, VPRO\/Het Spoor Return rebroadcast Katinka Baehr's documentary about the Surinamese inventor of the automatic shoe lasting machine: Jan Ernst Matzeliger. Jan Ernst, born into slavery on the Twijfelachtig plantation, developed this revolutionary machine that was the final step in the mechanization of the shoe manufacturing process.<\/p>","protected":false},"author":1,"featured_media":5534,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[66],"tags":[209,139,210,211,212,214],"class_list":["post-5533","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-jan-ernst-matzeliger","tag-schoenen","tag-schoenindustrie","tag-schoenmaken","tag-zwikken","tag-zwikmachine"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/posts\/5533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/comments?post=5533"}],"version-history":[{"count":41,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/posts\/5533\/revisions"}],"predecessor-version":[{"id":12031,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/posts\/5533\/revisions\/12031"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/media\/5534"}],"wp:attachment":[{"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/media?parent=5533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/categories?post=5533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waardevolding.nl\/en\/wp-json\/wp\/v2\/tags?post=5533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}