[
  {
    "id": "autofreier-sonntag-1973",
    "title": "Die autofreien Sonntage",
    "sources": [
      {
        "url": "https://www.bpb.de/kurz-knapp/hintergrund-aktuell/172918/vor-40-jahren-erster-autofreier-sonntag-in-deutschland/",
        "title": "Vor 40 Jahren: Erster autofreier Sonntag in Deutschland",
        "publisher": "Bundeszentrale für politische Bildung"
      },
      {
        "url": "https://www.bpb.de/kurz-knapp/taegliche-dosis-politik/543075/vor-50-jahren-erster-autofreier-sonntag-in-der-brd/",
        "title": "Vor 50 Jahren: erster autofreier Sonntag in der BRD",
        "publisher": "Bundeszentrale für politische Bildung"
      },
      {
        "url": "https://www.hdg.de/lemo/jahreschronik/1973",
        "title": "LeMO Jahreschronik 1973",
        "publisher": "Stiftung Haus der Geschichte der Bundesrepublik Deutschland"
      },
      {
        "url": "https://nds.museum-digital.de/?t=tag&id=71397",
        "title": "Autofreier Sonntag",
        "publisher": "museum-digital Niedersachsen"
      }
    ]
  },
  {
    "id": "benz-patentmotorwagen-1886",
    "title": "Benz Patent-Motorwagen erhält 1886 das Reichspatent DE 37435",
    "sources": [
      {
        "url": "https://www.dpma.de/dpma/veroeffentlichungen/patentefrauen/berthabenz/index.html",
        "title": "Bertha Benz — Patente von Frauen",
        "publisher": "Deutsches Patent- und Markenamt"
      },
      {
        "url": "https://www.bundesverband-patentanwaelte.de/patente/revolutionaer-auf-drei-raedern/",
        "title": "Revolutionär auf drei Rädern",
        "publisher": "Bundesverband Deutscher Patentanwälte"
      },
      {
        "url": "https://nationalmotormuseum.org.uk/story-of-motoring/motoring-topics/vehicle-stories/benz-motorwagen/",
        "title": "29th January 1886 — the birth of the motorcar?",
        "publisher": "National Motor Museum, Beaulieu"
      },
      {
        "url": "https://patents.google.com/patent/DE37435C/de",
        "title": "DE37435C – Fahrzeug mit Gasmotorenbetrieb",
        "publisher": "Google Patents"
      }
    ]
  },
  {
    "id": "bridgewater-kanal-1761",
    "title": "Der Bridgewater-Kanal nimmt den Betrieb auf",
    "sources": [
      {
        "url": "https://en.wikipedia.org/wiki/Bridgewater_Canal",
        "title": "Bridgewater Canal",
        "publisher": "Wikipedia"
      },
      {
        "url": "https://www.historic-uk.com/HistoryMagazine/DestinationsUK/The-Bridgewater-Canal/",
        "title": "The Bridgewater Canal",
        "publisher": "Historic UK"
      },
      {
        "url": "https://www.gracesguide.co.uk/Bridgewater_Canal",
        "title": "Bridgewater Canal",
        "publisher": "Grace's Guide to British Industrial History"
      },
      {
        "url": "https://mywarrington.org/bridgewater-canal-1761/",
        "title": "Bridgewater Canal (1761)",
        "publisher": "mywarrington"
      },
      {
        "url": "https://bridgewatercanal.co.uk/about-us/",
        "title": "About Us",
        "publisher": "The Bridgewater Canal Company"
      }
    ]
  },
  {
    "id": "canal-de-briare-1642",
    "title": "Der Canal de Briare führt als erster Kanal Europas über eine Wasserscheide",
    "sources": [
      {
        "url": "https://www.french-waterways.com/waterways/central/canal-briare/",
        "title": "Canal de Briare",
        "publisher": "French Waterways"
      },
      {
        "url": "https://www.revue-ein.com/article/histoire-d-eau--le-canal-de-loire-en-seine-ou-canal-de-briare-un-defi-technique",
        "title": "Histoire d’eau : le canal de Loire en Seine ou canal de Briare, un défi technique",
        "publisher": "La Revue EIN"
      },
      {
        "url": "https://www.rogny-les-7-ecluses.fr/decouvrir-la-commune/le-village-et-son-patrimoine/les-7-ecluses/",
        "title": "Les 7 écluses",
        "publisher": "Commune de Rogny-les-Sept-Écluses"
      },
      {
        "url": "https://www.europeanwaterways.com/blog/canal-de-briare/",
        "title": "Canal de Briare Guide: One of the Oldest Canals in France",
        "publisher": "European Waterways"
      },
      {
        "url": "https://www.persee.fr/doc/geoca_1164-6268_1944_num_19_3_4601",
        "title": "L’histoire du canal de Briare (Lucien Gachon, 1944)",
        "publisher": "Persée"
      },
      {
        "url": "https://pop.culture.gouv.fr/notice/merimee/IA45000025",
        "title": "Canal de navigation dit Canal de Briare",
        "publisher": "Ministère de la Culture, Inventaire général du patrimoine culturel (POP, Mérimée)"
      }
    ]
  },
  {
    "id": "canal-du-midi-1681",
    "title": "Der Canal du Midi verbindet Atlantik und Mittelmeer",
    "sources": [
      {
        "url": "https://whc.unesco.org/en/list/770/",
        "title": "Canal du Midi",
        "publisher": "UNESCO World Heritage Centre"
      },
      {
        "url": "https://www.grandsitecanaldumidi.fr/un-patrimoine/le-canal-du-midi/histoire-canal-du-midi/",
        "title": "Histoire du canal du Midi",
        "publisher": "Grand Site Canal du Midi"
      },
      {
        "url": "https://www.herodote.net/almanach-ID-3779.php",
        "title": "15 mai 1681 – Ouverture à la navigation du canal du Midi",
        "publisher": "Hérodote.net"
      },
      {
        "url": "https://www.canal-du-midi.com/en/history-and-heritage/origin-of-the-canal/",
        "title": "The origin of the canal",
        "publisher": "Voies navigables de France (canal-du-midi.com)"
      },
      {
        "url": "https://www.vnf.fr/vnf/dossiers-actualitess/une-histoire-simplifiee-du-canal-du-midi/",
        "title": "Une histoire simplifiée du canal du Midi",
        "publisher": "Voies navigables de France (VNF)"
      },
      {
        "url": "https://www.culture.gouv.fr/regions/drac-occitanie/la-direction-regionale-des-affaires-culturelles-drac-occitanie/patrimoines-et-architecture/patrimoine-mondial-en-occitanie/canal-du-midi",
        "title": "Canal du Midi",
        "publisher": "Ministère de la Culture (DRAC Occitanie)"
      },
      {
        "url": "https://www.asce.org/about-civil-engineering/history-and-heritage/historic-landmarks/canal-du-midi",
        "title": "Canal du Midi",
        "publisher": "American Society of Civil Engineers"
      }
    ]
  },
  {
    "id": "de-havilland-comet-1952",
    "title": "Die Comet eröffnet den Düsenlinienverkehr und bricht zwei Jahre später auseinander",
    "sources": [
      {
        "url": "https://en.wikipedia.org/wiki/De_Havilland_Comet",
        "title": "De Havilland Comet",
        "publisher": "Wikipedia"
      },
      {
        "url": "https://newatlas.com/aircraft/de-havilland-comet-boeing-707-airliners-jet-age-history/",
        "title": "The Comet, the 707, and the disaster that shaped the Jet Age",
        "publisher": "New Atlas"
      },
      {
        "url": "https://www.rafmuseum.org.uk/research/archive-exhibitions/comet-the-worlds-first-jet-airliner/comet-failure/",
        "title": "Comet Failure",
        "publisher": "National Museum of the Royal Air Force"
      },
      {
        "url": "https://www.thisdayinaviation.com/10-january-1954/",
        "title": "10 January 1954",
        "publisher": "This Day in Aviation"
      }
    ]
  },
  {
    "id": "deutschlandticket-2023",
    "title": "Deutschlandticket startet 2023 für 49 Euro im Monat bundesweit",
    "sources": [
      {
        "url": "https://www.bundestag.de/dokumente/textarchiv/2023/kw11-de-regionalisierungsgesetz-936488",
        "title": "Bundestag macht Weg frei für das Deutschlandticket",
        "publisher": "Deutscher Bundestag"
      },
      {
        "url": "https://www.vdv.de/deutschlandticket.aspx",
        "title": "Deutschland-Ticket: Zahlen, Fakten und Positionen",
        "publisher": "Verband Deutscher Verkehrsunternehmen (VDV)"
      },
      {
        "url": "https://www.bundesregierung.de/breg-de/aktuelles/deutschlandticket-2134074",
        "title": "Deutschlandticket: Fragen und Antworten",
        "publisher": "Die Bundesregierung"
      },
      {
        "url": "https://www.tagesspiegel.de/politik/beschluss-der-verkehrsministerkonferenz-preis-des-deutschlandtickets-soll-2026-auf-63-euro-steigen-14349887.html",
        "title": "Beschluss der Verkehrsminister: Preis des Deutschlandtickets soll 2026 auf 63 Euro steigen",
        "publisher": "Der Tagesspiegel"
      },
      {
        "url": "https://taz.de/Drei-Jahre-Deutschlandticket/!6175158/",
        "title": "Drei Jahre Deutschlandticket: Viel Lob und ein bisschen Luft nach oben",
        "publisher": "taz"
      },
      {
        "url": "https://publications.pik-potsdam.de/rest/items/item_32133_1/component/file_32134/content",
        "title": "Kopernikus-Projekt Ariadne, Auswertung zum Deutschlandticket (PDF)",
        "publisher": "Potsdam-Institut für Klimafolgenforschung"
      },
      {
        "url": "https://www.zdfheute.de/politik/deutschlandticket-dticket-verkehr-nahverkehr-preis-erhoehung-100.html",
        "title": "Preiserhöhung ab 2026: 49-Euro-Ticket kostet bald 63 Euro",
        "publisher": "ZDFheute"
      }
    ]
  },
  {
    "id": "deutschlandticket-58-euro-2024",
    "title": "Die Verkehrsminister erhöhen 2024 den Preis des Deutschlandtickets auf 58 Euro",
    "sources": [
      {
        "url": "https://landtag.nrw.de/portal/WWW/dokumentenarchiv/Dokument/MMV18-3063.pdf",
        "title": "Vorlage 18/3063: Sachstand Deutschlandticket",
        "publisher": "Landtag Nordrhein-Westfalen (Bericht des Ministeriums für Umwelt, Naturschutz und Verkehr)"
      },
      {
        "url": "https://www.tagesschau.de/wirtschaft/verbraucher/deutschlandticket-teurer-100.html",
        "title": "Deutschlandticket wird neun Euro teurer",
        "publisher": "tagesschau.de"
      },
      {
        "url": "https://mil.brandenburg.de/mil/de/presse/detail/~23-09-2024-statement-zur-verkehrsministerkonferenz-zum-deutschlandticket",
        "title": "Statement zur Verkehrsministerkonferenz zum Deutschlandticket",
        "publisher": "Ministerium für Infrastruktur und Landesplanung Brandenburg"
      },
      {
        "url": "https://www.stmb.bayern.de/med/aktuell/archiv/2025/250918sonder-vmk/index.php",
        "title": "Sonder-Verkehrsministerkonferenz: Einigung bei der künftigen Finanzierung des Deutschlandtickets",
        "publisher": "Bayerisches Staatsministerium für Wohnen, Bau und Verkehr"
      },
      {
        "url": "https://www.zeit.de/mobilitaet/2025-09/deutschlandticket-soll-ab-kommendem-jahr-63-euro-kosten",
        "title": "Deutschlandticket soll ab kommendem Jahr 63 Euro kosten",
        "publisher": "DIE ZEIT"
      },
      {
        "url": "https://www.bundestag.de/dokumente/textarchiv/2025/kw41-pa-verkehr-regionalisierungsgesetz-1111638",
        "title": "Experten fordern Klarheit beim Deutschlandticket bis 2030",
        "publisher": "Deutscher Bundestag"
      },
      {
        "url": "https://www.infranken.de/deutschland/deutschlandticket-kostet-ab-januar-6680-euro-art-6399773,PRINT",
        "title": "Preis für Deutschlandticket steigt auf 66,80 Euro ab Januar",
        "publisher": "inFranken.de (dpa)"
      },
      {
        "url": "https://newstime.joyn.de/themen/verkehr/deutschlandticket-preis2027-neu-194240",
        "title": "Schon wieder teurer",
        "publisher": "Joyn newstime"
      }
    ]
  },
  {
    "id": "dreipunktgurt-1959",
    "title": "Der Dreipunktgurt und das freigegebene Patent",
    "sources": [
      {
        "url": "https://patents.google.com/patent/US3043625A/en",
        "title": "Patent US3043625A: Safety Belt",
        "publisher": "Google Patents (US Patent and Trademark Office)"
      },
      {
        "url": "https://www.volvogroup.com/en/about-us/heritage/three-point-safety-belt.html",
        "title": "The three-point safety belt",
        "publisher": "Volvo Group"
      },
      {
        "url": "https://www.invent.org/inductees/nils-i-bohlin",
        "title": "Nils I. Bohlin — Inductee Detail",
        "publisher": "National Inventors Hall of Fame"
      },
      {
        "url": "https://www.runtervomgas.de/menschen-und-geschichten/artikeluebersicht/gu-r-t-gesichert/",
        "title": "Gu(r)t gesichert",
        "publisher": "Runter vom Gas (Bundesministerium für Verkehr)"
      },
      {
        "url": "https://www.azt-automotive.com/de/themen/50JahreSicherheitsgurt",
        "title": "50 Jahre Sicherheitsgurt",
        "publisher": "Allianz Zentrum für Technik"
      }
    ]
  },
  {
    "id": "ever-given-suezkanal-2021",
    "title": "Die Ever Given versperrt den Suezkanal",
    "sources": [
      {
        "url": "https://boskalis.com/press/press-releases-and-company-news/suez-canal-unblocked-we-pulled-it-off",
        "title": "Suez Canal unblocked: “We pulled it off!”",
        "publisher": "Boskalis"
      },
      {
        "url": "https://www.aljazeera.com/news/2021/3/29/ever-given-refloated",
        "title": "Stranded Ever Given partially refloated in Suez Canal",
        "publisher": "Al Jazeera"
      },
      {
        "url": "https://globalnews.ca/news/7730432/investigation-suez-canal-stuck-ship/",
        "title": "Investigation underway into how a giant ship got stuck in the Suez Canal",
        "publisher": "Global News"
      },
      {
        "url": "https://resilientmaritimelogistics.unctad.org/guidebook/case-study-3-port-port-said-egypt",
        "title": "Case Study 3: Port of Port Said, Egypt",
        "publisher": "UNCTAD — Resilient Maritime Logistics"
      },
      {
        "url": "https://www.pbs.org/newshour/world/suez-canal-releases-hulking-ever-given-vessel-after-settlement-deal",
        "title": "Suez Canal releases hulking Ever Given vessel after settlement deal",
        "publisher": "PBS NewsHour"
      },
      {
        "url": "https://maritime-executive.com/article/egypt-approves-plan-to-expand-southern-suez-canal",
        "title": "Egypt Approves Plan to Expand Southern Suez Canal",
        "publisher": "The Maritime Executive"
      },
      {
        "url": "https://marineindustrynews.co.uk/wp-content/uploads/2023/07/Final-Investigation-Report-Ever-Given-23-March-2021.pdf",
        "title": "Final Investigation Report Ever Given 23 March 2021",
        "publisher": "Panama Maritime Authority"
      },
      {
        "url": "https://www.witpress.com/Secure/elibrary/papers/UMT22/UMT22016FU1.pdf",
        "title": "M/V Ever Given: Legal Assessment of the Causes and Consequences of the Accident (Urban and Maritime Transport XXVIII)",
        "publisher": "WIT Press"
      }
    ]
  },
  {
    "id": "exeter-canal-1566",
    "title": "Exeter Canal umgeht 1566 die Wehre, die Exeter vom Meer trennten",
    "sources": [
      {
        "url": "https://exhibit.topshammuseum.org.uk/canal-start/canal-3/",
        "title": "1566: The inland haven",
        "publisher": "Topsham Museum"
      },
      {
        "url": "https://www.exeterquay.org/milestones/",
        "title": "Milestones",
        "publisher": "Exeter Quay (exeterquay.org)"
      },
      {
        "url": "https://exetermemories.co.uk/em/quay.php",
        "title": "Exeter Quay",
        "publisher": "Exeter Memories (David Cornforth)"
      },
      {
        "url": "https://www.cambridge.org/core/journals/archaeologia/article/abs/ii-on-the-antiquity-and-invention-of-the-lock-canal-of-exeter-in-a-letter-from-philip-chilwell-de-la-garde-esq-to-sir-henry-ellis-kh-frs-secretary/EF6E83B18E986FEDAB7492E488361C93",
        "title": "On the Antiquity and Invention of the Lock Canal of Exeter (Archaeologia 28, 1839)",
        "publisher": "Society of Antiquaries of London / Cambridge University Press"
      },
      {
        "url": "https://www.nationaltransporttrust.org.uk/heritage-sites/heritage-detail/exeter-ship-canal",
        "title": "Exeter Ship Canal",
        "publisher": "National Transport Trust"
      }
    ]
  },
  {
    "id": "fliessband-highland-park-1913",
    "title": "Das bewegte Fließband bei Ford",
    "sources": [
      {
        "url": "https://corporate.ford.com/articles/history/moving-assembly-line.html",
        "title": "The Moving Assembly Line and the Five-Dollar Workday",
        "publisher": "Ford Motor Company"
      },
      {
        "url": "https://automotivehistory.org/october-7-1913-model-t-chassis-moving-assembly-line/",
        "title": "October 7, 1913 — Model T chassis moving assembly line",
        "publisher": "Society of Automotive Historians"
      },
      {
        "url": "https://www.thehenryford.org/collections/explore/artifact/117104",
        "title": "Workers Installing Engines on Ford Model T Assembly Line at Highland Park Plant, 1913",
        "publisher": "The Henry Ford"
      },
      {
        "url": "https://www.thehenryford.org/collections/explore/articles/fords-model-t",
        "title": "Ford's Model T: A Car for the Great Multitude",
        "publisher": "The Henry Ford"
      }
    ]
  },
  {
    "id": "ideal-x-1956",
    "title": "Die erste Containerfahrt der Ideal-X",
    "sources": [
      {
        "url": "https://transportgeography.org/contents/chapter1/the-setting-of-global-transportation-systems/idealx-first-containeriship-1956/",
        "title": "Ideal X: First Containership, 1956",
        "publisher": "The Geography of Transport Systems (Jean-Paul Rodrigue)"
      },
      {
        "url": "https://porthouston.com/ideal-x/",
        "title": "Ideal X",
        "publisher": "Port Houston"
      },
      {
        "url": "https://maritime-executive.com/article/the-story-of-malcolm-mclean",
        "title": "The Story of Malcom McLean",
        "publisher": "The Maritime Executive"
      }
    ]
  },
  {
    "id": "kanaltunnel-1994",
    "title": "Kanaltunnel: Eröffnungszeremonie und Betriebsaufnahme liegen ein Jahr auseinander",
    "sources": [
      {
        "url": "https://en.wikipedia.org/wiki/Channel_Tunnel",
        "title": "Channel Tunnel",
        "publisher": "Wikipedia"
      },
      {
        "url": "https://www.getlinkgroup.com/en/our-group/history/",
        "title": "Our history",
        "publisher": "Getlink Group"
      },
      {
        "url": "https://branchline.uk/rail_chronology/Eurotunnel.html",
        "title": "Rail Chronology: Channel Tunnel Train Services",
        "publisher": "branchline.uk"
      },
      {
        "url": "https://treaties.un.org/doc/Publication/UNTS/Volume%201497/volume-1497-I-25792-English.pdf",
        "title": "Treaty concerning the construction and operation by private concessionaires of a channel fixed link (Treaty of Canterbury)",
        "publisher": "United Nations Treaty Series"
      }
    ]
  },
  {
    "id": "metropolitan-railway-1863",
    "title": "Metropolitan Railway eröffnet 1863 erste Untergrundbahn der Welt",
    "sources": [
      {
        "url": "https://www.ebsco.com/research-starters/history/first-underground-railroad-opens-london",
        "title": "First Underground Railroad Opens in London",
        "publisher": "EBSCO Research Starters"
      },
      {
        "url": "https://www.londonmuseum.org.uk/collections/london-stories/london-underground-a-quick-history-in-pictures/",
        "title": "London Underground: A quick history in pictures",
        "publisher": "London Museum"
      },
      {
        "url": "https://artsandculture.google.com/story/meet-the-metropolitan-line-tfl-archives/tAVBB6sGrfHTIg?hl=en",
        "title": "Meet the Metropolitan Line",
        "publisher": "TfL Corporate Archives"
      },
      {
        "url": "https://tubehistory.uk/metropolitan-line.php",
        "title": "Metropolitan line",
        "publisher": "Tube History"
      },
      {
        "url": "https://www.ice.org.uk/what-is-civil-engineering/infrastructure-projects/london-underground",
        "title": "London Underground",
        "publisher": "Institution of Civil Engineers"
      },
      {
        "url": "https://www.ltmuseum.co.uk/visit/museum-guide/worlds-first-underground",
        "title": "World's first Underground",
        "publisher": "London Transport Museum"
      }
    ]
  },
  {
    "id": "neun-euro-ticket-2022",
    "title": "Drei Monate Nahverkehr für neun Euro",
    "sources": [
      {
        "url": "https://www.vdv.de/bilanz-9-euro-ticket.aspx",
        "title": "9-Euro-Ticket: Abschlussbilanz",
        "publisher": "Verband Deutscher Verkehrsunternehmen (VDV)"
      },
      {
        "url": "https://www.wirtschaftsdienst.eu/inhalt/jahr/2022/heft/11/beitrag/das-9-euro-ticket-erfahrungen-wirkungsmechanismen-und-nachfolgeangebot-7220.html",
        "title": "Das 9-Euro-Ticket: Erfahrungen, Wirkungsmechanismen und Nachfolgeangebot",
        "publisher": "Wirtschaftsdienst (ZBW)"
      },
      {
        "url": "https://www.destatis.de/DE/Presse/Pressemitteilungen/2022/09/PD22_377_12.html",
        "title": "Nach Ende des 9-Euro-Tickets: Bahnreisen zurück auf Vorkrisenniveau",
        "publisher": "Statistisches Bundesamt (Destatis)"
      }
    ]
  },
  {
    "id": "newry-kanal-1742",
    "title": "Der Newry-Kanal führt als erster auf den Britischen Inseln über eine Scheitelhaltung",
    "sources": [
      {
        "url": "https://historyireland.com/irelands-canal-navigators/",
        "title": "Ireland’s ‘canal navigators’",
        "publisher": "History Ireland"
      },
      {
        "url": "https://www.newry.ie/history/the-role-of-newry-navigational-canal-in-the-shaping-of-our-town",
        "title": "The role of Newry Navigational Canal in the shaping of our Town",
        "publisher": "newry.ie"
      },
      {
        "url": "http://www.craigavonhistoricalsociety.org.uk/rev/wilsonanewrynavigation.php",
        "title": "Newry Navigation",
        "publisher": "Craigavon Historical Society"
      },
      {
        "url": "https://www.gracesguide.co.uk/Newry_Canal",
        "title": "Newry Canal",
        "publisher": "Grace’s Guide to British Industrial History"
      },
      {
        "url": "https://walkni.com/walks/newry-canal-way/",
        "title": "Newry Canal Way",
        "publisher": "WalkNI (Outdoor Recreation Northern Ireland)"
      }
    ]
  },
  {
    "id": "qin-zhidao-212-v-chr",
    "title": "Zhidao: Qin baut ab 212 v. Chr. die Gerade Straße nach Norden",
    "sources": [
      {
        "url": "https://www.cssn.cn/lsx/lsx_zgs/202211/t20221111_5563680.shtml",
        "title": "秦直道及其历史意义",
        "publisher": "中国社会科学网 (Chinese Social Sciences Net)"
      },
      {
        "url": "https://ypir.lib.yamaguchi-u.ac.jp/ea/214/files/137654",
        "title": "Huang Xiaofen (黄暁芬): Aufsatz über das Qin Zhidao (Japanisch)",
        "publisher": "Yamaguchi University Repository"
      },
      {
        "url": "https://indiandefencereview.com/qin-straight-road-ancient-china-highway-discovery/",
        "title": "Qin Straight Road: ancient China highway discovery (nach Xinhua)",
        "publisher": "Indian Defence Review (nach Xinhua)"
      },
      {
        "url": "https://www.aisixiang.com/data/116732.html",
        "title": "王子今：秦二世直道行迹与望夷宫“祠泾”故事 (史学集刊 2018)",
        "publisher": "爱思想 (Aisixiang)"
      },
      {
        "url": "https://academic.hep.com.cn/fhc/EN/Y2011/V6/I3/323",
        "title": "Charles Sanft: Debating the Route of the Qin Direct Road (Zhidao): Text and Excavation? (Abstract)",
        "publisher": "Frontiers of History in China 6 (2011), Higher Education Press"
      }
    ]
  },
  {
    "id": "riedbahn-generalsanierung-2024",
    "title": "Riedbahn wird als erste Strecke fünf Monate lang generalsaniert",
    "sources": [
      {
        "url": "https://www.deutschebahn.com/de/presse/pressestart_zentrales_uebersicht/Nach-fuenf-Monaten-Generalsanierung-DB-nimmt-Riedbahn-zwischen-Frankfurt-Main-und-Mannheim-wieder-in-Betrieb--13195996",
        "title": "Nach fünf Monaten Generalsanierung: DB nimmt Riedbahn zwischen Frankfurt/Main und Mannheim wieder in Betrieb",
        "publisher": "Deutsche Bahn AG"
      },
      {
        "url": "https://www.deutschebahn.com/de/presse/pressestart_zentrales_uebersicht/DB-startet-mit-der-Riedbahn-umfassendes-Sanierungsprogramm-Wir-bauen-eine-neue-und-bessere-Bahn--12979026",
        "title": "DB startet mit der Riedbahn umfassendes Sanierungsprogramm",
        "publisher": "Deutsche Bahn AG"
      },
      {
        "url": "https://www.schwaebische.de/regional/baden-wuerttemberg/sanierung-bringt-mehr-puenktlichkeit-auf-riedbahn-3456759",
        "title": "Sanierung bringt mehr Pünktlichkeit auf Riedbahn (dpa)",
        "publisher": "Schwäbische Zeitung (dpa)"
      },
      {
        "url": "https://www.verkehrsrundschau.de/nachrichten/transport-logistik/vorbereitungen-auf-vollsperrung-der-riedbahn-laufen-3521798",
        "title": "Vorbereitungen auf Vollsperrung der Riedbahn laufen (dpa)",
        "publisher": "VerkehrsRundschau"
      },
      {
        "url": "https://www.hessenschau.de/wirtschaft/riedbahn-strecke-zwiespaeltige-bilanz-ein-jahr-nach-sanierung-v2,riedbahn-bilanz-100.html",
        "title": "Sanierte Riedbahn-Strecke: Pendler sind ernüchtert, Bahn ist zufrieden",
        "publisher": "hessenschau.de (Hessischer Rundfunk)"
      },
      {
        "url": "https://www.deutschebahn.com/de/presse/pressestart_zentrales_uebersicht/Generalsanierung-DB-InfraGO-AG-schliesst-Austausch-mit-der-Bahnbranche-zu-neuem-Zeitplan-ab-13437838",
        "title": "Generalsanierung: DB InfraGO AG schließt Austausch mit der Bahnbranche zu neuem Zeitplan ab",
        "publisher": "Deutsche Bahn AG"
      },
      {
        "url": "https://www.verkehrsrundschau.de/nachrichten/recht-geld/generalsanierungen-db-passt-zeitplaene-an-3889307",
        "title": "Generalsanierungen: DB passt Zeitpläne an",
        "publisher": "VerkehrsRundschau"
      }
    ]
  },
  {
    "id": "stecknitzkanal-1398",
    "title": "Der Stecknitzkanal verbindet 1398 Elbe und Ostsee über eine Wasserscheide",
    "sources": [
      {
        "url": "https://geschichte-s-h.de/sh-von-a-bis-z/s/stecknitzkanal/",
        "title": "Stecknitzkanal",
        "publisher": "Gesellschaft für Schleswig-Holsteinische Geschichte"
      },
      {
        "url": "https://www.ndr.de/geschichte/schauplaetze/elbe-luebeck-kanal-geht-im-jahr-1900-in-betrieb,elbeluebeckkanal118.html",
        "title": "Elbe-Lübeck-Kanal geht im Jahr 1900 in Betrieb",
        "publisher": "NDR"
      },
      {
        "url": "https://metropolregion.hamburg.de/natur-und-kultur-erleben/industriekultur-am-wasser/schleusen/palmschleuse-lauenburg-10512",
        "title": "Palmschleuse in Lauenburg",
        "publisher": "Metropolregion Hamburg"
      },
      {
        "url": "https://www.die-gemeinnuetzige.de/fileadmin/media/luebeckische-blaetter/2025/12_LB190.pdf",
        "title": "Stecknitzfahrt und Stecknitzfahrer (Doris Mührenberg), Lübeckische Blätter 2025/12",
        "publisher": "Gemeinnützige Gesellschaft zu Lübeck"
      },
      {
        "url": "https://www.abendblatt.de/region/kreis-lauenburg/lauenburg/article112502301/Einblick-in-die-Anfaenge-des-Schleusenbaus.html",
        "title": "Einblick in die Anfänge des Schleusenbaus",
        "publisher": "Hamburger Abendblatt"
      }
    ]
  },
  {
    "id": "stockton-darlington-1825",
    "title": "Stockton and Darlington Railway: Öffentliche Bahn fährt mit Dampf",
    "sources": [
      {
        "url": "https://sdr1825.org.uk/history-of-the-sdr/",
        "title": "History of the S&DR",
        "publisher": "Friends of the Stockton & Darlington Railway"
      },
      {
        "url": "https://collection.sciencemuseumgroup.org.uk/objects/co205767/steam-locomotive-no-1-locomotion-stockton-darlington-railway",
        "title": "Steam locomotive No. 1 'Locomotion', Stockton & Darlington Railway",
        "publisher": "Science Museum Group"
      },
      {
        "url": "https://www.hopetowndarlington.co.uk/stories/the-stockton-darlington-railway/",
        "title": "The Stockton & Darlington Railway",
        "publisher": "Hopetown Darlington"
      },
      {
        "url": "https://blog.railwaymuseum.org.uk/shildon-the-cradle-of-the-railways-and-locomotion-no-1/",
        "title": "Shildon, the cradle of the railways and Locomotion No. 1",
        "publisher": "National Railway Museum"
      },
      {
        "url": "https://www.railwaymuseum.org.uk/about-us/press-office/railway-history-revealed-new-research-locomotion-published",
        "title": "Railway history revealed as new research into Locomotion is published",
        "publisher": "National Railway Museum"
      }
    ]
  },
  {
    "id": "tgv-paris-lyon-1981",
    "title": "Der TGV nimmt Paris–Lyon den halben Weg ab",
    "sources": [
      {
        "url": "https://en.wikipedia.org/wiki/LGV_Sud-Est",
        "title": "LGV Sud-Est",
        "publisher": "Wikipedia"
      },
      {
        "url": "https://www.europebyrail.eu/forty-years-of-high-speed-rail-paris-to-lyon/",
        "title": "Forty years of high-speed rail: Paris to Lyon",
        "publisher": "Europe by Rail"
      },
      {
        "url": "https://www.universalis.fr/encyclopedie/mise-en-service-du-t-g-v/",
        "title": "Mise en service du T.G.V.",
        "publisher": "Encyclopædia Universalis"
      },
      {
        "url": "https://www.ina.fr/ina-eclaire-actu/1981-tgv-le-train-a-grande-vitesse-est-sur-les-rails",
        "title": "1981 : la révolution du premier train à grande vitesse",
        "publisher": "Institut national de l’audiovisuel (INA)"
      }
    ]
  },
  {
    "id": "tokaido-shinkansen-1964",
    "title": "Der Tōkaidō-Shinkansen nimmt den Betrieb auf",
    "sources": [
      {
        "url": "https://www.nippon.com/en/features/h00078/",
        "title": "The Shinkansen Turns 50: The History and Future of Japan's High-Speed Train",
        "publisher": "Nippon.com (Nippon Communications Foundation)"
      },
      {
        "url": "https://global.jr-central.co.jp/en/company/about_shinkansen/",
        "title": "About the Tokaido Shinkansen",
        "publisher": "Central Japan Railway Company"
      },
      {
        "url": "https://www.japan-guide.com/e/e2018_tokaido.html",
        "title": "Tokaido Shinkansen",
        "publisher": "japan-guide.com"
      },
      {
        "url": "https://ledicoferroviaire.mediarail.be/high-speed-line-in-japan-en/",
        "title": "High speed train in Japan — Le dictionnaire ferroviaire / Railway Dictionary",
        "publisher": "Mediarail.be (Frédéric de Kemmeter)"
      }
    ]
  },
  {
    "id": "trent-and-mersey-kanal-1777",
    "title": "Trent-and-Mersey-Kanal wird fertig, Brindley erlebt es nicht",
    "sources": [
      {
        "url": "https://waterways.org.uk/waterways/discover-the-waterways/trent-and-mersey-canal",
        "title": "Trent & Mersey Canal",
        "publisher": "The Inland Waterways Association"
      },
      {
        "url": "https://www.gracesguide.co.uk/Trent_and_Mersey_Canal",
        "title": "Trent and Mersey Canal",
        "publisher": "Grace's Guide to British Industrial History"
      },
      {
        "url": "https://www.ice.org.uk/what-is-civil-engineering/infrastructure-projects/trent-and-mersey-canal",
        "title": "Trent and Mersey Canal: Industrial Waterway Engineering",
        "publisher": "Institution of Civil Engineers (ICE)"
      },
      {
        "url": "https://canalrivertrust.org.uk/canals-and-rivers/trent-and-mersey-canal",
        "title": "Trent and Mersey Canal",
        "publisher": "Canal & River Trust"
      }
    ]
  },
  {
    "id": "trevithick-penydarren-1804",
    "title": "Penydarren 1804: Trevithicks Dampflok zieht zehn Tonnen Eisen",
    "sources": [
      {
        "url": "https://museum.wales/blog/2189/Birth-of-the-Railway-Locomotive/",
        "title": "Birth of the Railway Locomotive",
        "publisher": "Amgueddfa Cymru — Museum Wales"
      },
      {
        "url": "https://en.wikipedia.org/wiki/Richard_Trevithick",
        "title": "Richard Trevithick",
        "publisher": "Wikipedia"
      },
      {
        "url": "https://www.railway-technology.com/features/featuretracks-in-time-200-years-of-locomotive-technology-4517022/",
        "title": "Tracks in time: 200 years of locomotive technology evolution",
        "publisher": "Railway Technology (GlobalData)"
      }
    ]
  },
  {
    "id": "via-appia-312-v-chr",
    "title": "Via Appia: Zensor Appius Claudius beginnt 312 v. Chr. den Bau",
    "sources": [
      {
        "url": "https://www.ebsco.com/research-starters/history/building-appian-way",
        "title": "Building of the Appian Way",
        "publisher": "EBSCO Research Starters"
      },
      {
        "url": "https://lex.dk/Via_Appia",
        "title": "Via Appia",
        "publisher": "Lex (Den Store Danske)"
      },
      {
        "url": "https://snl.no/Via_Appia",
        "title": "Via Appia",
        "publisher": "Store norske leksikon"
      },
      {
        "url": "https://turismoroma.it/en/news/appia-regina-viarum-unesco-world-heritage-site",
        "title": "Via Appia: the Regina Viarum is a UNESCO World Heritage Site",
        "publisher": "Turismo Roma (Roma Capitale)"
      },
      {
        "url": "https://fgh.perseids.org/read/latinLit/phi0914/phi001/perseus-eng3/9.29.1-9.29.6",
        "title": "Livius, Ab urbe condita 9.29 (Übersetzung Roberts, 1912)",
        "publisher": "Perseids (Perseus Digital Library)"
      }
    ]
  },
  {
    "id": "wright-flyer-1903",
    "title": "Der erste gesteuerte Motorflug",
    "sources": [
      {
        "url": "https://www.nps.gov/wrbr/learn/historyculture/thefirstflight.htm",
        "title": "The First Flight — Wright Brothers National Memorial",
        "publisher": "U.S. National Park Service"
      },
      {
        "url": "https://www.nasa.gov/history/115-years-ago-wright-brothers-make-history-at-kitty-hawk/",
        "title": "115 Years Ago — Wright Brothers Make History at Kitty Hawk",
        "publisher": "NASA"
      },
      {
        "url": "https://www.aerospaceutah.org/museum/our-collections/aircraft-collection/1903-wright-flyer/",
        "title": "1903 Wright Flyer",
        "publisher": "Hill Aerospace Museum"
      },
      {
        "url": "https://airandspace.si.edu/stories/editorial/first-flight",
        "title": "First Flight?",
        "publisher": "National Air and Space Museum, Smithsonian Institution"
      }
    ]
  },
  {
    "id": "wyschni-wolotschok-wasserweg-1709",
    "title": "Das Kanalsystem von Wyschni Wolotschok öffnet 1709 den Wasserweg von der Wolga nach St. Petersburg",
    "sources": [
      {
        "url": "https://www.britannica.com/place/St-Petersburg-Russia/History",
        "title": "St. Petersburg – History",
        "publisher": "Encyclopaedia Britannica"
      },
      {
        "url": "https://petersmonuments.ru/russia/memorials/vyshnevolotskaya-vodnaya-sistema-tverskaya-obl-/",
        "title": "Вышневолоцкая водная система (Тверская обл.)",
        "publisher": "Институт Петра Великого (petersmonuments.ru)"
      },
      {
        "url": "https://kim-online.ru/page/news/5066-vyshnevolotskoj-vodnoj-sisteme-320-let",
        "title": "Вышневолоцкой водной системе 320 лет",
        "publisher": "ФГБУ «Канал имени Москвы»"
      },
      {
        "url": "https://ria.ru/20250430/flot-2008415638.html",
        "title": "«Русская Венеция»: как Вышневолоцкая водная система …",
        "publisher": "РИА Новости"
      }
    ]
  }
]