{
  "version": 1,
  "canvas": {
    "start": 1938,
    "end": 1947
  },
  "events": [
    {
      "id": "evt_ww2_poland",
      "title": "Germany invades Poland",
      "year": 1939,
      "month": 9,
      "day": 1,
      "color": "#ff375f",
      "importance": 5,
      "description": "The invasion begins the war in Europe.",
      "tags": [
        "world-war-ii",
        "europe",
        "axis"
      ],
      "linkedEvents": [
        "evt_ww2_declarations"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Invasion_of_Poland"
    },
    {
      "id": "evt_ww2_declarations",
      "title": "Britain and France declare war",
      "year": 1939,
      "month": 9,
      "day": 3,
      "color": "#0a84ff",
      "importance": 4,
      "description": "Britain and France declare war on Germany.",
      "tags": [
        "world-war-ii",
        "europe",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_fall_france"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Declarations_of_war_during_World_War_II"
    },
    {
      "id": "evt_ww2_fall_france",
      "title": "Fall of France",
      "year": 1940,
      "month": 5,
      "day": 10,
      "color": "#ff9f0a",
      "importance": 4,
      "description": "German forces defeat France and the Low Countries.",
      "tags": [
        "world-war-ii",
        "europe",
        "axis"
      ],
      "linkedEvents": [
        "evt_ww2_dunkirk"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Battle_of_France"
    },
    {
      "id": "evt_ww2_dunkirk",
      "title": "Dunkirk evacuation",
      "year": 1940,
      "month": 5,
      "day": 26,
      "color": "#40c8e0",
      "importance": 3,
      "description": "Allied troops are evacuated from northern France.",
      "tags": [
        "world-war-ii",
        "europe",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_battle_britain"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Dunkirk_evacuation"
    },
    {
      "id": "evt_ww2_battle_britain",
      "title": "Battle of Britain begins",
      "year": 1940,
      "month": 7,
      "day": 10,
      "color": "#5e5ce6",
      "importance": 4,
      "description": "The RAF resists the German air campaign over Britain.",
      "tags": [
        "world-war-ii",
        "europe",
        "air-war"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Battle_of_Britain"
    },
    {
      "id": "evt_ww2_tripartite",
      "title": "Tripartite Pact signed",
      "year": 1940,
      "month": 9,
      "day": 27,
      "color": "#ff9f0a",
      "importance": 2,
      "description": "Germany, Italy, and Japan formalize the Axis alliance.",
      "tags": [
        "world-war-ii",
        "diplomacy",
        "axis"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Tripartite_Pact"
    },
    {
      "id": "evt_ww2_barbarossa",
      "title": "Operation Barbarossa",
      "year": 1941,
      "month": 6,
      "day": 22,
      "color": "#ff375f",
      "importance": 4,
      "description": "Germany invades the Soviet Union.",
      "tags": [
        "world-war-ii",
        "europe",
        "eastern-front"
      ],
      "linkedEvents": [
        "evt_ww2_stalingrad"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Operation_Barbarossa"
    },
    {
      "id": "evt_ww2_pearl_harbor",
      "title": "Attack on Pearl Harbor",
      "year": 1941,
      "month": 12,
      "day": 7,
      "color": "#ff375f",
      "importance": 5,
      "description": "Japan attacks the United States Pacific Fleet in Hawaii.",
      "tags": [
        "world-war-ii",
        "pacific",
        "axis"
      ],
      "linkedEvents": [
        "evt_ww2_us_declares"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Attack_on_Pearl_Harbor"
    },
    {
      "id": "evt_ww2_us_declares",
      "title": "United States enters the war",
      "year": 1941,
      "month": 12,
      "day": 8,
      "color": "#0a84ff",
      "importance": 4,
      "description": "The United States declares war on Japan.",
      "tags": [
        "world-war-ii",
        "pacific",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_midway"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/United_States_declaration_of_war_on_Japan"
    },
    {
      "id": "evt_ww2_war_production",
      "title": "War Production Board created",
      "year": 1942,
      "month": 1,
      "day": 16,
      "color": "#ffd60a",
      "importance": 2,
      "description": "The United States coordinates the conversion of civilian industry to wartime production.",
      "tags": [
        "world-war-ii",
        "home-front",
        "united-states"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/War_Production_Board"
    },
    {
      "id": "evt_ww2_wannsee",
      "title": "Wannsee Conference",
      "year": 1942,
      "month": 1,
      "day": 20,
      "color": "#8e8e93",
      "importance": 3,
      "description": "Nazi officials coordinate the implementation of the Final Solution.",
      "tags": [
        "world-war-ii",
        "holocaust",
        "europe"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Wannsee_Conference"
    },
    {
      "id": "evt_ww2_singapore",
      "title": "Fall of Singapore",
      "year": 1942,
      "month": 2,
      "day": 15,
      "color": "#ff9f0a",
      "importance": 3,
      "description": "British forces surrender Singapore to Japan.",
      "tags": [
        "world-war-ii",
        "pacific",
        "axis"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Fall_of_Singapore"
    },
    {
      "id": "evt_ww2_executive_order_9066",
      "title": "Executive Order 9066 signed",
      "year": 1942,
      "month": 2,
      "day": 19,
      "color": "#8e8e93",
      "importance": 3,
      "description": "The order enables the forced removal and incarceration of Japanese Americans.",
      "tags": [
        "world-war-ii",
        "home-front",
        "united-states"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Executive_Order_9066"
    },
    {
      "id": "evt_ww2_midway",
      "title": "Battle of Midway",
      "year": 1942,
      "month": 6,
      "day": 4,
      "color": "#40c8e0",
      "importance": 4,
      "description": "A decisive American naval victory shifts momentum in the Pacific.",
      "tags": [
        "world-war-ii",
        "pacific",
        "naval-war"
      ],
      "linkedEvents": [
        "evt_ww2_guadalcanal"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Battle_of_Midway"
    },
    {
      "id": "evt_ww2_guadalcanal",
      "title": "Guadalcanal campaign",
      "year": 1942,
      "yearEnd": 1943,
      "month": 8,
      "day": 7,
      "endMonth": 2,
      "endDay": 9,
      "color": "#30d158",
      "importance": 3,
      "description": "The Allies take the offensive in the Pacific.",
      "tags": [
        "world-war-ii",
        "pacific",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_japan_surrenders"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Guadalcanal_campaign"
    },
    {
      "id": "evt_ww2_el_alamein",
      "title": "Second Battle of El Alamein",
      "year": 1942,
      "month": 10,
      "day": 23,
      "color": "#30d158",
      "importance": 3,
      "description": "The British Eighth Army defeats Axis forces in Egypt.",
      "tags": [
        "world-war-ii",
        "north-africa",
        "allies"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Second_Battle_of_El_Alamein"
    },
    {
      "id": "evt_ww2_stalingrad",
      "title": "Battle of Stalingrad",
      "year": 1942,
      "yearEnd": 1943,
      "month": 8,
      "day": 23,
      "endMonth": 2,
      "endDay": 2,
      "color": "#5e5ce6",
      "importance": 4,
      "description": "The Soviet victory becomes a major turning point on the Eastern Front.",
      "tags": [
        "world-war-ii",
        "europe",
        "eastern-front"
      ],
      "linkedEvents": [
        "evt_ww2_germany_surrenders"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Battle_of_Stalingrad"
    },
    {
      "id": "evt_ww2_tehran",
      "title": "Tehran Conference",
      "year": 1943,
      "month": 11,
      "day": 28,
      "color": "#0a84ff",
      "importance": 3,
      "description": "The Allied leaders coordinate strategy and plan a western invasion.",
      "tags": [
        "world-war-ii",
        "diplomacy",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_dday"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Tehran_Conference"
    },
    {
      "id": "evt_ww2_dday",
      "title": "D-Day landings",
      "year": 1944,
      "month": 6,
      "day": 6,
      "color": "#0a84ff",
      "importance": 5,
      "description": "Allied forces land in Normandy and open a western front.",
      "tags": [
        "world-war-ii",
        "europe",
        "allies"
      ],
      "linkedEvents": [
        "evt_ww2_paris"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Normandy_landings"
    },
    {
      "id": "evt_ww2_paris",
      "title": "Liberation of Paris",
      "year": 1944,
      "month": 8,
      "day": 25,
      "color": "#30d158",
      "importance": 3,
      "description": "German occupation of the French capital ends.",
      "tags": [
        "world-war-ii",
        "europe",
        "liberation"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Liberation_of_Paris"
    },
    {
      "id": "evt_ww2_bulge",
      "title": "Battle of the Bulge",
      "year": 1944,
      "yearEnd": 1945,
      "month": 12,
      "day": 16,
      "endMonth": 1,
      "endDay": 25,
      "color": "#ff9f0a",
      "importance": 3,
      "description": "Germany launches its last major offensive in the west.",
      "tags": [
        "world-war-ii",
        "europe",
        "western-front"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Battle_of_the_Bulge"
    },
    {
      "id": "evt_ww2_yalta",
      "title": "Yalta Conference",
      "year": 1945,
      "month": 2,
      "day": 4,
      "color": "#5e5ce6",
      "importance": 3,
      "description": "Allied leaders discuss postwar Europe and the final campaign.",
      "tags": [
        "world-war-ii",
        "diplomacy",
        "allies"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Yalta_Conference"
    },
    {
      "id": "evt_ww2_germany_surrenders",
      "title": "Germany surrenders",
      "year": 1945,
      "month": 5,
      "day": 8,
      "color": "#30d158",
      "importance": 4,
      "description": "Victory in Europe follows Germany’s unconditional surrender.",
      "tags": [
        "world-war-ii",
        "europe",
        "victory"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/German_Instrument_of_Surrender"
    },
    {
      "id": "evt_ww2_potsdam",
      "title": "Potsdam Conference",
      "year": 1945,
      "month": 7,
      "day": 17,
      "color": "#5e5ce6",
      "importance": 3,
      "description": "The Allies negotiate the occupation of Germany and postwar order.",
      "tags": [
        "world-war-ii",
        "diplomacy",
        "postwar"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Potsdam_Conference"
    },
    {
      "id": "evt_ww2_hiroshima",
      "title": "Atomic bombing of Hiroshima",
      "year": 1945,
      "month": 8,
      "day": 6,
      "color": "#ff375f",
      "importance": 4,
      "description": "The United States drops an atomic bomb on Hiroshima.",
      "tags": [
        "world-war-ii",
        "pacific",
        "nuclear"
      ],
      "linkedEvents": [
        "evt_ww2_nagasaki"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Atomic_bombings_of_Hiroshima_and_Nagasaki"
    },
    {
      "id": "evt_ww2_nagasaki",
      "title": "Atomic bombing of Nagasaki",
      "year": 1945,
      "month": 8,
      "day": 9,
      "color": "#ff375f",
      "importance": 3,
      "description": "A second atomic bomb is dropped on Nagasaki.",
      "tags": [
        "world-war-ii",
        "pacific",
        "nuclear"
      ],
      "linkedEvents": [
        "evt_ww2_japan_surrenders"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Atomic_bombings_of_Hiroshima_and_Nagasaki"
    },
    {
      "id": "evt_ww2_japan_surrenders",
      "title": "Japan formally surrenders",
      "year": 1945,
      "month": 9,
      "day": 2,
      "color": "#30d158",
      "importance": 4,
      "description": "The surrender aboard USS Missouri formally ends World War II.",
      "tags": [
        "world-war-ii",
        "pacific",
        "victory"
      ],
      "wikipediaLink": "https://en.wikipedia.org/wiki/Surrender_of_Japan"
    }
  ],
  "eras": [
    {
      "id": "era_ww2_early_axis",
      "name": "Early Axis advances",
      "yearStart": 1939,
      "yearEnd": 1942,
      "color": "#ff9f0a"
    },
    {
      "id": "era_ww2_europe",
      "name": "War in Europe",
      "yearStart": 1939,
      "yearEnd": 1945,
      "color": "#5e5ce6"
    },
    {
      "id": "era_ww2_pacific",
      "name": "Pacific War",
      "yearStart": 1941,
      "yearEnd": 1945,
      "color": "#40c8e0"
    },
    {
      "id": "era_ww2_holocaust",
      "name": "The Holocaust",
      "yearStart": 1941,
      "yearEnd": 1945,
      "color": "#8e8e93"
    }
  ],
  "lanes": [
    {
      "id": "lane_ww2_europe",
      "name": "Europe",
      "tags": [
        "europe",
        "eastern-front",
        "western-front"
      ],
      "color": "#5e5ce6"
    },
    {
      "id": "lane_ww2_pacific",
      "name": "Pacific",
      "tags": [
        "pacific"
      ],
      "color": "#40c8e0"
    },
    {
      "id": "lane_ww2_home_front",
      "name": "Home front",
      "tags": [
        "home-front"
      ],
      "color": "#ffd60a"
    }
  ]
}