World maps by year · AD 1918
World map in AD 1918
190 polities have borders on the map in AD 1918. Open AD 1918 on the interactive map →
Changes since AD 1914
New on the map (18): Armenia, Azerbaijan, Belgian occupation of Ruanda-Urundi, British Cameroons, British Togoland, Czechoslovakia, Estonia, French Cameroon, Georgia, Gilbert and Ellice Islands Colony, Kingdom of Iceland, Military Government of Santo Domingo, Mountainous Republic of the Northern Caucasus, Portuguese Angola, Protectorate of Qatar, Ukraine, US Occupation of Haiti, Wallis and Futuna Colony
No longer on the map (15): Sultanate of Sulu, Danish West Indies, Russian Empire, Emirate of Afghanistan, Republic of Haiti, Dominican Republic, Austria-Hungary, Kingdom of Romania, Kingdom of Serbia, Deutsche Kolonie Togo, German Cameroon, Togoland Protectorate, Tokelau Islands Protectorate, Gilbert and Ellice Islands Protectorate, Kingdom of Montenegro
States and empires in AD 1918
- Aden Protectorate
- Andorra
- Anglo-Egyptian Sudan
- Argentina
- Armenia
- Ashanti Colony
- Australia
- Australian occupation of Nauru
- Azerbaijan
- Bechuanaland Protectorate
- Belgian Congo
- Belgian occupation of Ruanda-Urundi
- Belgium
- Bhutan
- Bolivia
- Brazil
- British Cameroons
- British Ceylon
- British East Africa
- British Guiana
- British Honduras Colony
- British Hong Kong
- British Mauritius
- British Occupation of Cyprus
- British occupation of German Samoa
- British Protectorate of Brunei
- British Protectorate of Sarawak
- British Raj
- British Solomon Islands Protectorate
- British Somaliland
- British Togoland
- British Weihaiwei
- British Western Pacific Territories
- British Windward Islands
- Cayman Islands
- Chile
- China
- Colombia
- Colony and Protectorate of Nigeria
- Colony of Barbados
- Colony of Basutoland
- Colony of Bermuda
- Colony of Fiji
- Colony of French Guiana
- Colony of Guadelupe
- Colony of Jamaica
- Colony of Madagascar and Dependencies
- Colony of Middle Congo
- Colony of Seychelles
- Colony of the Bahamas
- Colony of the Rio de Oro
- Colony of the Straits Settlement
- Cook Islands
- Costa Rica
- Crown Colony of Malta
- Cuba
- Czechoslovakia
- Denmark
- Dominion of Canada
- Dominion of New Zealand
- Dominion of Newfoundland
- Dutch East Indies
- Ecuador
- El Salvador
- Emirate of Bukhara
- Empire of Japan (1910-1919)
- Estonia
- Ethiopian Empire
- Federated Malay States
- French Algeria
- French Cameroon
- French Equatorial Africa
- French Establishments in Oceania
- French Gabon
- French protectorate in Morocco
- French protectorate of Tunisia
- French Republic
- French Somaliland
- French West Africa
- Gambia Colony and Protectorate
- Georgia
- German East Africa
- German Reich
- German South-West Africa
- Gilbert and Ellice Islands Colony
- Gold Coast Colony
- Guatemala
- Guernsey
- Honduras
- Indochinese Union
- Isle of Man
- Italian Cyrenaica
- Italian Eritrea
- Italian Islands of the Aegean
- Italian Somaliland
- Italian Tripolitania
- Italy
- Jersey
- Johore Protectorate
- Kedah Protectorate
- Kelantan Protectorate
- Khanate of Khiva (1873-1920)
- Kiautschou Bay Leased Territory
- Kingdom of Greece
- Kingdom of Iceland
- Kingdom of Sine
- Kingdom of the Netherlands
- Kingdom of Travancore
- Kwangchowan
- La Réunion
- Liberia
- Liechtenstein
- Luxembourg
- Majeerteen Sultanate
- Maldives Protectorate
- Mexico
- Military Government of Santo Domingo
- Monaco
- Mountainous Republic of the Northern Caucasus
- Nepal
- New Caledonia
- New Hebrides / Nouvelles-Hébrides
- Nicaragua
- North Borneo
- Northern Rhodesia
- Northern Territories
- Norway
- Nyasaland Protectorate
- Ottoman Empire
- Panama
- Paraguay
- Perlis Protectorate
- Persia
- Peru
- Pitcairn Islands
- Portugal
- Portuguese Angola
- Portuguese Goa
- Portuguese Guinea
- Portuguese India
- Portuguese Macau
- Portuguese São Tomé and Príncipe
- Portuguese Timor
- Principality of Albania
- Protectorate of Afghanistan
- Protectorate of Bahrain
- Protectorate of Cabinda
- Protectorate of Kuwait
- Protectorate of Mauritania
- Protectorate of Qatar
- Protectorate of Tonga
- Protectorate of Uganda
- Protectorate of Wituland
- Province of Mozambique
- Rhodesia
- Saguia el-Hamra
- Saint Helena Crown Colony
- Saint Pierre and Miquelon
- San Marino
- Siam
- Sierra Leone Protectorate
- Spain
- Spanish protectorate in Morocco
- Spanish Territories on the Gulf of Guinea
- Sultanate of Egypt
- Sultanate of Hobyo
- Sultanate of Lahej
- Sultanate of Muscat and Oman
- Swaziland Protectorate
- Sweden
- Switzerland
- Territory of Ifni
- Tibet
- Trengganu Protectorate
- Trinidad and Tobago Colony
- Trucial States
- Tsardom of Bulgaria
- Ubangi-Shari-Chad
- Ukraine
- Union of South Africa
- United Kingdom of Great Britain and Ireland
- United States
- United States of Venezuela
- Upper Senegal and Niger
- Uruguay
- Uryankhay Krai
- US Occupation of Haiti
- US Philippines
- Wallis and Futuna Colony
- Zanzibar Protectorate
Battles, AD 1918 – AD 1919
- Battle of Megiddo · AD 1918· map
- Battle of Karakilisa · AD 1918· map
- Battle of St. Quentin Canal · AD 1918· map
- Battle of Abaran · AD 1918· map
- Second Battle of the Somme · AD 1918· map
- Battle of San Matteo · AD 1918· map
- Second Battle of Cambrai · AD 1918· map
- Battle of Kyiv · AD 1918· map
- Battle of Barnaul · AD 1918· map
- Battle of Soissons · AD 1918· map
- Battle of Tulgas · AD 1918· map
- Defense of Lwów 1918–1919 · AD 1918· map
- Battle of Värtsilä · AD 1918· map
- Battle of Kruty · AD 1918.044· map
- Battle of Imbros · AD 1918.052· map
- Battle of Galați · AD 1918.058· map
- Battle of Kämärä · AD 1918.071· map
- Battle of Kristiinankaupunki · AD 1918.082· map
- Battle of Bobruysk · AD 1918.086· map
- Battles of Joutseno · AD 1918.103· map
- Battle of Antrea · AD 1918.111· map
- Action of 15 February 1918 · AD 1918.122· map
- Battle of Varkaus · AD 1918.138· map
- Ice Cruise of the Baltic Fleet · AD 1918.167· map
- Battle of Tampere · AD 1918.186· map
- Battle of Bakhmach · AD 1918.186· map
- Battle of Erzurum · AD 1918.197· map
- Capture of Erzurum · AD 1918.197· map
- Battle of Länkipohja · AD 1918.208· map
- Battle of Vilppula · AD 1918.213· map
- Battle of Ruovesi · AD 1918.216· map
- Operation Michael · AD 1918.221· map
- Battle of Hijla · AD 1918.221· map
- First Battle of Amman · AD 1918.238· map
- First Battle of Dernancourt · AD 1918.241· map
- Battle of Moreuil Wood · AD 1918.246· map
- First Battle of Villers-Bretonneux · AD 1918.246· map
- First Battle of Morlancourt · AD 1918.246· map
- First Transjordan attack on Amman · AD 1918.253· map
- Battle of the Avre · AD 1918.261· map
- Battle of Rautu · AD 1918.261· map
- Second Battle of Dernancourt · AD 1918.261· map
- Battle of the Lys · AD 1918.266· map
- Battle of Ahvenkoski · AD 1918.275· map
- Battle of Markem · AD 1918.294· map
- Battle of Anianpelto · AD 1918.294· map
- Battle of Hyvinkää · AD 1918.305· map
- Zeebrugge Raid · AD 1918.31· map
- Battle of Viipuri · AD 1918.313· map
- Second Battle of Villers-Bretonneux · AD 1918.316· map
- Battle of Alvettula · AD 1918.318· map
- Battle of Hämeenlinna · AD 1918.318· map
- Battle of Syrjäntaka · AD 1918.324· map
- Battle of Naulasaari · AD 1918.324· map
- Battle of Mäkelä · AD 1918.324· map
- Battle of Lahti · AD 1918.333· map
- Battle of Oravala · AD 1918.336· map
- Battle of Jokela · AD 1918.336· map
- Action of 8 May 1918 · AD 1918.353· map
- Second Battle of Morlancourt · AD 1918.369· map
- Battle of Sardarabad · AD 1918.391· map
- Second Battle of the Marne · AD 1918.405· map
- Third Battle of the Aisne · AD 1918.405· map
- Battle of Cantigny · AD 1918.407· map
- Battle of Skra-di-Legen · AD 1918.41· map
- Battle of Belleau Wood · AD 1918.417· map
- Battle of Monte Grappa · AD 1918.417· map
- Battle of Premuda · AD 1918.441· map
- Third Battle of Morlancourt · AD 1918.441· map
- Battle of Vorontsovka · AD 1918.441· map
- Tonale Offensive · AD 1918.45· map
- Battle of the Piave River · AD 1918.477· map
- Battle of Tsaritsyn · AD 1918.5· map
- Battle of Kurdamir · AD 1918.5· map
- Battle of Goychay · AD 1918.5· map
- Battle of Hamel · AD 1918.508· map
- Battle of Château-Thierry · AD 1918.547· map
- Battle of Fismes and Fismette · AD 1918.589· map
- Battle of Amiens · AD 1918.603· map
- Battle of Baku · AD 1918.652· map
- Battle of the Scarpe · AD 1918.652· map
- Battle of Ambos Nogales · AD 1918.655· map
- Battle of Mont Saint-Quentin · AD 1918.666· map
- Battle of Lioma · AD 1918.666· map
- Action of 5 September 1918 · AD 1918.678· map
- Battle of Saint-Mihiel · AD 1918.697· map
- Battle of Havrincourt · AD 1918.697· map
- Battle of Dobro Pole · AD 1918.705· map
- Battle of Épehy · AD 1918.713· map
- Battle of Doiran · AD 1918.713· map
- Battle of Arara · AD 1918.716· map
- Battle of Nablus · AD 1918.716· map
- Battle of Tabsor · AD 1918.716· map
- Battle of Tulkarm · AD 1918.716· map
- Battle of Nazareth · AD 1918.719· map
- Battle of Doss Alto · AD 1918.721· map
- Capture of Jisr ed Damieh · AD 1918.724· map
- Battle of Haifa · AD 1918.727· map
- Battle of Samakh · AD 1918.732· map
- Second Battle of Amman · AD 1918.732· map
- Capture of Damascus · AD 1918.735· map
- Battle of the Canal du Nord · AD 1918.738· map
- Battle of Jisr Benat Yakub · AD 1918.738· map
- Fifth Battle of Ypres · AD 1918.741· map
- Charge at Kaukab · AD 1918.746· map
- Charge at Kiswe · AD 1918.746· map
- Battle of Dibrivka · AD 1918.746· map
- Battle of Durazzo · AD 1918.753· map
- Charge at Khan Ayash · AD 1918.753· map
- Battle of Blanc Mont Ridge · AD 1918.755· map
- Battle of Courtrai · AD 1918.786· map
- Battle of the Lys and the Escaut · AD 1918.802· map
- Battle of Aleppo · AD 1918.816· map
- Charge at Haritan · AD 1918.818· map
- Battle of Valenciennes · AD 1918.824· map
- Liberation of Krakow · AD 1918.832· map
- Raid on Pula · AD 1918.833· map
- Battle of Vittorio Veneto · AD 1918.842· map
- Battle of the Sambre · AD 1918.842· map
- Battle of Narva · AD 1918.907· map
- Battle of Punapargi · AD 1918.977· map
- Battle of Kyiv (December 1919) · AD 1919· map
- Odessa Operation · AD 1919· map
- Battle of Shenkursk · AD 1919· map
- Battle of Ciudad Juárez · AD 1919· map
- Battle of Utria · AD 1919.044· map
- Battle of Laagna · AD 1919.047· map
- Battle of Kyiv · AD 1919.047· map
- Battle of Paju · AD 1919.082· map
- Battle of Bereza Kartuska · AD 1919.119· map
- Battle of Lida · AD 1919.291· map
- Greek landing at Smyrna · AD 1919.372· map
- Battle of Alexander Fort · AD 1919.388· map
- Battle of Salgyr Yana Sala · AD 1919.388· map
- Battle of Nakhchivan · AD 1919.417· map
- Battle of Cēsis · AD 1919.428· map
- Raid on Bergama · AD 1919.469· map
- Scuttling of the German Fleet in Scapa Flow · AD 1919.471· map
- Battle of Perehonivka · AD 1919.735· map
- Battle of Petrograd · AD 1919.741· map
- Battle of Port-au-Prince · AD 1919.766· map
- Battle of Krivasoo · AD 1919.88· map
- Liberation of Jelgava · AD 1919.888· map
- Kharkiv Operation · AD 1919.947· map
Volcanic eruptions (VEI ≥ 4), AD 1918 – AD 1919
- Katla eruption · AD 1918.78 · VEI 4
- Kelut eruption · AD 1919.383 · VEI 4
- Manam eruption · AD 1919.611 · VEI 4
Significant earthquakes, AD 1918 – AD 1919
The 20 strongest of 37.
- MINDANAO: COTABATO earthquake · AD 1918.622 · M8.3 · 46 deaths
- KURIL ISLANDS earthquake · AD 1918.683 · M8.3
- SOLOMON ISLANDS earthquake · AD 1919.347 · M8.2
- BANDA SEA earthquake · AD 1918.88 · M8.1
- TONGA ISLANDS earthquake · AD 1919.329 · M8.1
- NORTHERN earthquake · AD 1918.385 · M7.9
- KURIL ISLANDS earthquake · AD 1918.853 · M7.8
- COPIAPO earthquake · AD 1918.925 · M7.8
- FIJI ISLANDS earthquake · AD 1919 · M7.8
- E COAST OF earthquake · AD 1918.079 · M7.7
- SRIMANGAL earthquake · AD 1918.519 · M7.6
- OFF EAST COAST HONSHU earthquake · AD 1919.339 · M7.6
- MINDANAO earthquake · AD 1918.1 · M7.5
- N COAST earthquake · AD 1918.505 · M7.5
- MINDANAO ISLAND earthquake · AD 1919 · M7.4
- GUANGDONG PROVINCE earthquake · AD 1918.116 · M7.3 · 2000 deaths
- MONA PASSAGE earthquake · AD 1918.777 · M7.1
- RUKWA earthquake · AD 1919.519 · M7
- RABI,TUNULOA MISSION,SUVASAVU earthquake · AD 1919.755 · M6.9
- SAN JACINTO, HEMET earthquake · AD 1918.305 · M6.7 · 1 death
13 witnessed meteorite falls were recorded in AD 1918 – AD 1919.
Sources
Borders: OpenHistoricalMap contributors (CC0 1.0). Battles: Wikidata (CC0 1.0). Eruptions: Smithsonian Global Volcanism Program. Earthquakes: NOAA NCEI. Conflict events: UCDP GED (CC BY 4.0). Meteorites: NASA/Meteoritical Society. Full citations.