| 1/1 | 1970 Soviet census1970年ソ連国勢調査DetailsPlace: Soviet Union Source:Q4350767 | Soviet Union |
| 1/1 | January 19701970年1月Source:Q16645019 | Unknown |
| 1/1 | Deaths in January 1970訃報 1970年1月Source:Q111208340 | Unknown |
| 1/1 | Vienna New Year's Concert 1970ウィーンフィル・ニューイヤーコンサート1970Source:Q28105623 | Unknown |
| 1/1 | Cruzeiro do Sul Flight 114Source:Q48862889 | Brazil, Cuba, Uruguay |
| 1/1 | 1969–70 Four Hills TournamentSource:Q827590 | Unknown |
| 1/1 | Shdwan BattleSource:Q12244184 | Unknown |
| 1/1 | Bulahdelah tornadoSource:Q4987193 | Australia |
| 1/3 | Murder of Catherine CesnikDetailsPlace: Baltimore Source:Q30021882 | United States |
| 1/4 | 1970 Tonghai earthquake通海地震Source:Q4574199 | Unknown |
| 1/5 | 1970 Spantax Convair crashSource:Q10674369 | Sweden |
| 1/10 | 1970 New Zealand Grand PrixSource:Q4574111 | New Zealand |
| 1/12 | disappearance of Cheryl GrimmerSource:Q28220250 | Australia |
| 1/18 | Soviet submarine K-320DetailsPlace: Krasnoye Sormovo Factory No. 112 Source:Q7571806 | Soviet Union |
| 1/18 | 200 Miles of Buenos AiresDetailsPlace: Oscar and Juan Gálvez Race Track Source:Q4616390 | Argentina |
| 1/20 | 23rd National Hockey League All-Star GameSource:Q215671 | Canada |
| 1/20 | 1970 NBA All-Star GameDetailsPlace: Spectrum Source:Q2330382 | Canada |
| 1/22 | Operation Rhodesロードス作戦DetailsPlace: Red Sea Source:Q7097461 | Unknown |
| 1/22 | 1970 State of the Union AddressSource:Q17507615 | United States |
| 1/23 | Project SurvivalSource:Q7249344 | United States |
| 1/27 | 1970 Lesotho general electionSource:Q6531356 | Lesotho |
| 1/28 | 1970 Batagay An-24 crashDetailsPlace: Verkhoyansky District Source:Q16662370 | Unknown |
| 1/29 | Aeroflot Flight 145Source:Q16662572 | Soviet Union |
| 1/30 | 1970 Lesotho coup d'étatDetailsPlace: Maseru Source:Q60769179 | Lesotho |
| 2/1 | Benavidez rail disasterベナビデス列車追突事故Source:Q1312133 | Argentina |
| 2/1 | 1970 Liechtenstein general electionSource:Q6543997 | Liechtenstein |
| 2/1 | February 19701970年2月Source:Q13070110 | Unknown |
| 2/1 | 1970 Costa Rican general electionSource:Q5174922 | Costa Rica |
| 2/1 | Deaths in February 1970訃報 1970年2月Source:Q137590422 | Unknown |
| 2/1 | 1970 World Ice Hockey Championships Group CSource:Q4150749 | Socialist Republic of Romania |
| 2/2 | 27th Golden Globe Awards第27回ゴールデングローブ賞DetailsPlace: Los Angeles Source:Q1441288 | United States |
| 2/2 | Cornfield Bomberコーンフィールド・ボンバーSource:Q5171725 | United States |
| 2/3 | Costa Rican parliamentary election, 1974Source:Q20014731 | Costa Rica |
| 2/4 | Aerolíneas Argentinas Flight 707Source:Q4688302 | Argentina |
| 2/4 | Tarom Flight 35Source:Q122451755 | Romania |
| 2/6 | Aeroflot Flight U-45Source:Q16662487 | Unknown |
| 2/7 | 1970 Western Samoan general electionSource:Q7409957 | Samoa |
| 2/10 | 1970 Munich bus attackDetailsPlace: Munich-Riem Airport Source:Q30527711 | Germany |
| 2/10 | 1970 Val-d'Isère's avalancheSource:Q2873239 | France |
| 2/13 | Arson attack on a residential home of the Jewish community in MunichSource:Q897799 | Germany |
| 2/15 | Dominicana DC-9 air disasterドミニカーナ航空603便墜落事故DetailsPlace: Caribbean Sea Source:Q5290887 | Dominican Republic |
| 2/16 | 1970 African Cup of Nations FinalDetailsPlace: Khartoum Stadium Source:Q64692663 | Sudan |
| 2/19 | February 19, 19701970年2月19日Source:Q36310468 | Unknown |
| 2/19 | Son Thang massacreDetailsPlace: Quế Sơn Source:Q55138792 | Unknown |
| 2/21 | Swissair Flight 330スイス航空330便爆破事件DetailsPlace: Würenlingen Source:Q673726 | Switzerland |
| 2/21 | February 1970 lunar eclipse1970年2月21日の月食Source:Q5439762 | Unknown |
| 2/22 | 1970 Senegalese prime ministerial referendumSource:Q30486 | Senegal |
| 2/24 | February 24, 19701970年2月24日Source:Q64890534 | Unknown |
| 2/28 | 1970 Omloop Het VolkSource:Q18510754 | Belgium |
| 3/1 | 1970 Austrian legislative electionSource:Q680680 | Austria |
| 3/1 | March 19701970年3月Source:Q3294911 | Unknown |
| 3/1 | 1970 Guatemalan general electionSource:Q5614276 | Guatemala |
| 3/1 | Liechtenstein tax adjustment referendum, 1970Source:Q6544039 | Liechtenstein |
| 3/1 | U.S. postal strike of 1970合衆国の郵便ストライキSource:Q11996114 | United States |
| 3/1 | Deaths in March 1970訃報 1970年3月Source:Q137590423 | Unknown |
| 3/6 | Greenwich Village townhouse explosionSource:Q11094162 | United States |
| 3/7 | solar eclipse of March 7, 19701970年3月7日の日食Source:Q7556508 | Unknown |
| 3/8 | 1970 French cantonal electionsSource:Q3586826 | France |
| 3/8 | March 8, 19701970年3月8日Source:Q47044547 | Unknown |
| 3/8 | 1970 Salvadoran legislative electionSource:Q7406512 | El Salvador |
| 3/11 | Iraqi–Kurdish Autonomy Agreement of 19701970年合意Source:Q6067940 | Iraq |
| 3/14 | Paraense Transportes Aéreos Flight 903Source:Q10392507 | Brazil |
| 3/14 | 1970 European Athletics Indoor Championships – men's 60 metresSource:Q12751424 | Unknown |
| 3/15 | 1970 Finnish parliamentary electionSource:Q677417 | Finland |
| 3/17 | Eastern Air Lines Shuttle Flight 1320イースタン航空シャトル1320便事件Source:Q5329967 | United States |
| 3/18 | 1970 Cambodian coup d'état1970年のカンボジアクーデターSource:Q4919446 | Cambodia |
| 3/21 | 1970 E3 HarelbekeSource:Q2190926 | Belgium |
| 3/22 | 1970 Hamburg state electionSource:Q1021441 | Germany |
| 3/22 | 1970 Race of Champions1970年のレース・オブ・チャンピオンズSource:Q1618495 | United Kingdom |
| 3/22 | 1970 Dwars door VlaanderenSource:Q50820494 | Belgium |
| 3/23 | 1970 NBA Draft1970年のNBAドラフトSource:Q2732123 | United States |
| 3/23 | Operation BirchDetailsPlace: Mashonaland Source:Q48816520 | Unknown |
| 3/25 | 6th Golden Bell AwardsDetailsPlace: Doitsu Hotel Source:Q18118971 | Taiwan |
| 3/28 | Gediz earthquake of 1970DetailsPlace: Gediz district Source:Q1348861 | Turkey |
| 3/28 | 1970 Cameroonian presidential electionSource:Q3586517 | Cameroon |
| 3/28 | 1970 Dahomeyan presidential electionSource:Q5208938 | Benin |
| 3/29 | 1970 Omloop van het WaaslandSource:Q114565556 | Belgium |
| 3/31 | Japan Airlines Flight 351Japanよど号ハイジャック事件DetailsPlace: Tokyo International Airport Source:Q710484 | Japan, North Korea, South Korea |
| 3/31 | 1970 Grand Prix de DenainSource:Q21008437 | France |
| 3/31 | 1970 Paris–CamembertSource:Q28747920 | France |
| 4/1 | 1970 United States Census1970年Source:Q1730452 | United States |
| 4/1 | Aeroflot Flight 1661DetailsPlace: Novosibirsk Oblast Source:Q16662379 | Soviet Union |
| 4/1 | April 19701970年4月Source:Q2874553 | Unknown |
| 4/1 | 1970 Berrechid crashSource:Q122983377 | Unknown |
| 4/1 | 1970 Gent–Wevelgemヘント〜ウェヴェルヘム1970Source:Q27533753 | Belgium |
| 4/1 | figure skating at the 1970 Winter UniversiadeDetailsPlace: Rovaniemi Source:Q30929919 | Finland |
| 4/1 | Deaths in April 1970訃報 1970年4月Source:Q137590424 | Unknown |
| 4/1 | speed skating at the 1970 Winter UniversiadeDetailsPlace: Rovaniemi Source:Q56403932 | Finland |
| 4/1 | Massacre de ManguinhosDetailsPlace: Manguinhos Source:Q86734239 | Brazil |
| 4/4 | April 4, 19701970年4月4日Source:Q56628299 | Unknown |
| 4/5 | Newhall massacreDetailsPlace: Newhall Source:Q16211090 | United States |
| 4/7 | 42nd Academy Awards第42回アカデミー賞DetailsPlace: Dorothy Chandler Pavilion Source:Q221467 | Unknown |
| 4/8 | Bahr El-Baqar primary school bombingバハル・エル・バカール小学校爆撃事件Source:Q3064186 | Egypt |
| 4/8 | Wawoo apartment collapse臥牛アパート崩壊事故Source:Q16184928 | South Korea |
| 4/11 | 1970 Scottish Cup FinalDetailsPlace: Hampden Park Source:Q4484597 | United Kingdom |
| 4/16 | Plateau d'Assy disasterDetailsPlace: Roc-des-Fiz sanatorium Source:Q2941692 | France |
| 4/18 | 1970 Singaporean by-electionsSource:Q7523274 | Singapore |
| 4/19 | 1970 La Flèche Wallonneフレッシュ・ワロンヌ1970Source:Q30224307 | Belgium |
| 4/19 | 17th Filmfare Awards South第17回フィルムフェア賞 南インド映画部門Source:Q55600398 | India |
| 4/19 | 1970 Colombian presidential electionSource:Q5828691 | Colombia |
| 4/19 | April 19, 19701970年4月19日Source:Q62006976 | Unknown |
| 4/20 | Gambian republic referendum, 1970Source:Q1618793 | The Gambia |
| 4/20 | 1970 Boston Marathonボストン・マラソン1970DetailsPlace: Boston Source:Q650443 | United States |
| 4/20 | 1970 South West African legislative electionSource:Q7565292 | South-West Africa |
| 4/21 | Philippine Airlines Flight 215Source:Q7184947 | Philippines |
| 4/22 | 1970 South African general electionSource:Q2404361 | South Africa |
| 4/24 | 1970 Haitian coup attemptSource:Q126176420 | Haiti |
| 4/24 | attempted assassination of Chiang Ching-kuo on 24 April 1970蒋経国暗殺未遂事件DetailsPlace: Plaza Hotel Source:Q18233738 | United States |
| 4/29 | 1970 Quebec general election1970年ケベック州議会選挙Source:Q3586419 | Canada |
| 5/1 | May 19701970年5月Source:Q3277962 | Unknown |
| 5/1 | Student Strike of 19701970年の学生ストライキDetailsPlace: Yale University Source:Q7627759 | United States |
| 5/1 | Deaths in May 1970訃報 1970年5月Source:Q137590425 | Unknown |
| 5/2 | ALM Flight 980ALM 980便不時着水事故DetailsPlace: Caribbean Sea Source:Q4652401 | United States |
| 5/3 | 1970 Targa FlorioSource:Q4574181 | Unknown |
| 5/4 | Kent State shootingsMay 4th事件DetailsPlace: Kent Source:Q482635 | United States |
| 5/4 | 1970 Züri-MetzgeteSource:Q3854023 | Switzerland |
| 5/8 | 1970 Bhiwandi RiotsSource:Q15042975 | India |
| 5/8 | Hard Hat Riotヘルメット暴動DetailsPlace: New York City Hall Source:Q5655243 | Unknown |
| 5/9 | Richard Nixon's visit to the Lincoln MemorialDetailsPlace: United States Capitol Source:Q83431880 | Unknown |
| 5/9 | Besançon courthouse attackSource:Q110880006 | France |
| 5/9 | 1970 Rebel 400DetailsPlace: Darlington Raceway Source:Q17149982 | United States |
| 5/10 | May 10, 19701970年5月10日Source:Q69289764 | Unknown |
| 5/11 | 17th Filmfare Awards第17回フィルムフェア賞DetailsPlace: Mumbai Source:Q1414648 | India |
| 5/11 | May 11, 19701970年5月11日Source:Q35960096 | Unknown |
| 5/11 | 1970 Lubbock tornadoSource:Q4574047 | United States |
| 5/14 | 1970 Dagestan earthquakeSource:Q16641393 | Russia |
| 5/14 | Liberation of Andreas BaaderDetailsPlace: Berlin Source:Q797443 | Germany |
| 5/15 | Jackson State killingsDetailsPlace: Jackson Source:Q6117386 | United States |
| 5/16 | 1970 Dominican Republic general electionSource:Q5290790 | Dominican Republic |
| 5/19 | Operation Freedom Dealフリーダム・ディール作戦DetailsPlace: Cambodia Source:Q7097061 | Cambodia |
| 5/22 | Avivim school bus massacreDetailsPlace: Route 899 Source:Q791186 | Israel |
| 5/22 | Festival RTP da Canção 1970Source:Q1408592 | Portugal |
| 5/25 | May 25, 19701970年5月25日Source:Q28133618 | Unknown |
| 5/27 | 1970 Ceylonese parliamentary electionSource:Q5065816 | Sri Lanka |
| 5/28 | European Convention on the International Validity of Criminal JudgmentsSource:Q16835847 | Unknown |
| 5/28 | European Convention on the Repatriation of MinorsSource:Q20874666 | Unknown |
| 5/30 | Black Sabbath AmbushSource:Q61358497 | Egypt |
| 5/31 | 1970 Ancash earthquakeアンカシュ地震Source:Q3245204 | Peru |
| 5/31 | 1970 Huascarán debris avalancheDetailsPlace: Yungay Source:Q64325871 | Peru |
| 6/1 | June 19701970年6月Source:Q12488192 | Unknown |
| 6/1 | Assassination of Pedro Eugenio AramburuSource:Q106328333 | Argentina |
| 6/1 | Deaths in June 1970訃報 1970年6月Source:Q111208348 | Unknown |
| 6/3 | 1970 Dutch municipal electionsSource:Q111027351 | Netherlands |
| 6/7 | 1970 Cameroonian parliamentary electionSource:Q5026476 | Cameroon |
| 6/7 | 1970 Piedmontese regional electionSource:Q3722702 | Italy |
| 6/7 | 1970 Italian regional electionsSource:Q655627 | Italy |
| 6/8 | 1970 Italian local electionsSource:Q3722141 | Italy |
| 6/9 | Gullegem Koerse 1970Source:Q115556765 | Belgium |
| 6/11 | Thanh My massacreSource:Q96408031 | Vietnam |
| 6/14 | 1970 Soviet Union legislative electionSource:Q7571720 | Soviet Union |
| 6/14 | 1970 Lower Saxony state electionSource:Q1390388 | Germany |
| 6/14 | 1970 North Rhine-Westphalia state electionSource:Q1726498 | Germany |
| 6/14 | 1970 Saarland state electionSource:Q1804032 | Germany |
| 6/14 | 1970 Taça de Portugal FinalDetailsPlace: Estádio Nacional Source:Q17103640 | Portugal |
| 6/15 | Dymshits–Kuznetsov hijacking affairDetailsPlace: Rzhevka Airport Source:Q2907826 | Soviet Union |
| 6/15 | 1970 Tuscan regional electionSource:Q3722704 | Italy |
| 6/15 | June 15, 19701970年6月15日Source:Q30058704 | Unknown |
| 6/15 | Battle of Prey VengDetailsPlace: Prey Veng Province Source:Q4872107 | Cambodia |
| 6/17 | Zemla Intifadaゼムラ蜂起DetailsPlace: Laayoune Source:Q3800705 | Francoist Spain |
| 6/18 | 1970 United Kingdom general election1970年イギリス総選挙Source:Q918442 | United Kingdom |
| 6/18 | 1970 United Kingdom general election in ScotlandSource:Q30750606 | United Kingdom |
| 6/19 | Patent Cooperation Treaty特許協力条約DetailsPlace: Washington, D.C. Source:Q1056771 | United States |
| 6/19 | 1970 Trophée des ChampionsDetailsPlace: Stade du Ray Source:Q2947933 | France |
| 6/26 | Operation Kiton 10DetailsPlace: Golan Heights Source:Q12408800 | Unknown |
| 6/27 | 1970 Greenville 200DetailsPlace: Greenville-Pickens Speedway Source:Q4574011 | United States |
| 6/28 | 1970 Algerian Cup FinalDetailsPlace: Omar Hamadi Stadium Source:Q30635208 | Algeria |
| 7/1 | July 19701970年7月Source:Q16646943 | Unknown |
| 7/1 | Deaths in July 1970訃報 1970年7月Source:Q137590427 | Unknown |
| 7/1 | 1970 Swedish OpenDetailsPlace: Båstad Tennis Stadium Source:Q14373944 | Sweden |
| 7/3 | Dan-Air Flight 1903ダン・エア1903便墜落事故DetailsPlace: Arbúcies Source:Q8186827 | Spain |
| 7/3 | LicorneDetailsPlace: Moruroa Source:Q4173989 | France |
| 7/5 | Air Canada Flight 621エア・カナダ621便墜落事故DetailsPlace: Brampton Source:Q2746913 | Canada |
| 7/5 | 1970 Cypriot legislative election1970年キプロス議会総選挙Source:Q3563383 | Cyprus |
| 7/5 | Falls CurfewDetailsPlace: Belfast Source:Q1394698 | Unknown |
| 7/5 | 1970 Mexican general election1970年メキシコ大統領選挙Source:Q5411730 | Mexico |
| 7/5 | 1970 Belgian motorcycle Grand PrixSource:Q3774721 | Belgium |
| 7/11 | Miss Universe 1970ミス・ユニバース1970DetailsPlace: Miami Beach Convention Center Source:Q73800 | Mexico |
| 7/12 | 1970 Comoros by-electionSource:Q20738298 | Unknown |
| 7/16 | July 16, 19701970年7月16日Source:Q69289857 | Unknown |
| 7/18 | 1970 Atlantic Ocean Antonov An-22 crashSource:Q18398555 | Unknown |
| 7/18 | Operation EtgarSource:Q98060852 | Israel |
| 7/22 | Olympic Airways Flight 255 hijackingSource:Q118944771 | Unknown |
| 7/22 | Gioia Tauro MassacreDetailsPlace: Gioia Tauro Source:Q757981 | Italy |
| 7/23 | 1970 Omani coup d'état1970年オマーン・クーデターDetailsPlace: Salalah Source:Q48815086 | Oman |
| 7/27 | Flying Tiger Line Flight 45フライング・タイガー・ライン45便那覇沖墜落事故Source:Q11333487 | United States occupation of the Ryukyu Islands |
| 7/28 | 1970 ScheldeprijsSource:Q55600860 | Belgium |
| 7/29 | 福岡大学ワンダーフォーゲル部ヒグマ事件JapanDetailsPlace: Mount Kamuiekuuchikaushi Source:Q24861929 | Japan |
| 7/30 | Operation Rimon 20リモン20作戦DetailsPlace: Sinai Peninsula Source:Q2888822 | Unknown |
| 7/30 | Operation AbanadelaDetailsPlace: Cahora Bassa Reservoir Source:Q10341112 | Unknown |
| 7/30 | 1970 Maraveh Tappeh earthquakeSource:Q5941767 | Iran |
| 7/31 | 1970 Colombia earthquakeコロンビア地震Source:Q2880031 | Colombia |
| 8/1 | 15th David di Donatello Awards第15回ダヴィッド・ディ・ドナテッロ賞DetailsPlace: Ancient theatre of Taormina Source:Q3703404 | Italy |
| 8/1 | August 19701970年8月Source:Q13080496 | Unknown |
| 8/1 | Deaths in August 1970訃報 1970年8月Source:Q137590429 | Unknown |
| 8/4 | General Law of Educación (Spain)Source:Q9022041 | Spain |
| 8/7 | Marin County Civic Center attacksDetailsPlace: Marin County Civic Center Source:Q6763709 | United States |
| 8/9 | LANSA Flight 502ランサ航空502便墜落事故DetailsPlace: Cusco Source:Q6457042 | Peru |
| 8/9 | 1970年ウルドゥリス列車事故DetailsPlace: Urduliz Source:Q12252499 | Spain |
| 8/11 | 1970 RUC booby-trap bombingDetailsPlace: Crossmaglen Source:Q28196069 | Unknown |
| 8/11 | August 11, 19701970年8月11日Source:Q47531238 | Unknown |
| 8/12 | Treaty of Moscowソビエト・西ドイツ武力不行使条約DetailsPlace: Moscow Source:Q641309 | Soviet Union, East Germany, Germany, Poland |
| 8/12 | China Airlines Flight 206中華航空206便墜落事故Source:Q5099566 | Unknown |
| 8/16 | August 16, 19701970年8月16日Source:Q69289904 | Unknown |
| 8/17 | August 1970 lunar eclipse1970年8月17日の月食Source:Q4820530 | Unknown |
| 8/18 | occupation of the Cabinet of Suriname in The HagueDetailsPlace: The Hague Source:Q134726849 | Suriname |
| 8/20 | Sudbury, Ontario tornadoDetailsPlace: Greater Sudbury Source:Q7633486 | Canada |
| 8/21 | 1970 Moroccan general electionSource:Q3587208 | Morocco |
| 8/24 | Sterling Hall bombingDetailsPlace: Madison Source:Q1879847 | United States |
| 8/25 | Sweeping the DamDetailsPlace: Dam Square Source:Q1890353 | Netherlands |
| 8/25 | 1970 GP Ouest-FranceGP西フランス・プルエー1970Source:Q51144678 | France |
| 8/26 | 1970 Teresa Herrera TrophyDetailsPlace: Estadio Municipal de Abanca Riazor Source:Q22669674 | Spain |
| 8/26 | wreath-laying ceremony at the memorial to the wife of the Unknown SoldierDetailsPlace: Tomb of the Unknown Soldier in Paris Source:Q27702479 | France |
| 8/29 | 1970 DFB-Pokal FinalDetailsPlace: Niedersachsenstadion Source:Q28154299 | Germany |
| 8/30 | Casati Stampa murdersSource:Q3705062 | Italy |
| 8/30 | 1970 South Vietnamese Senate electionSource:Q7568740 | South Vietnam |
| 8/31 | solar eclipse of August 31, 19701970年8月31日の日食Source:Q7556253 | Unknown |
| 9/1 | Category:September 1970Category:1970年9月Source:Q19758382 | Unknown |
| 9/1 | Category:September 1970 in the United StatesSource:Q83739497 | Unknown |
| 9/1 | Category:September 1970 by countrySource:Q83739509 | Unknown |
| 9/1 | Category:September 1970 in sportsSource:Q13348190 | Unknown |
| 9/1 | September 19701970年9月Source:Q16676393 | Unknown |
| 9/1 | Category:September 1970 in EuropeSource:Q30617415 | Unknown |
| 9/1 | Category:September 1970 by continentSource:Q30617773 | Unknown |
| 9/1 | Category:September 1970 in North AmericaSource:Q83739503 | Unknown |
| 9/1 | Category:September 1970 in AsiaSource:Q85529293 | Unknown |
| 9/1 | Category:September 1970 in CanadaSource:Q86129723 | Unknown |
| 9/1 | Category:September 1970 in OceaniaSource:Q105399434 | Unknown |
| 9/1 | Category:September 1970 in the Soviet UnionSource:Q131511542 | Unknown |
| 9/1 | Weinstein Hall occupationSource:Q134715227 | United States |
| 9/1 | Category:September 1970 sports events in EuropeSource:Q30460647 | Unknown |
| 9/1 | Category:September 1970 in South AmericaSource:Q84618459 | Unknown |
| 9/1 | Category:September 1970 sports events in South AmericaSource:Q105294036 | Unknown |
| 9/1 | Category:September 1970 sports events in OceaniaSource:Q105543906 | Unknown |
| 9/1 | Category:September 1970 in AustraliaSource:Q106227303 | Unknown |
| 9/1 | Category:September 1970 in ItalySource:Q132767350 | Unknown |
| 9/1 | Deaths in September 1970訃報 1970年9月Source:Q137590430 | Unknown |
| 9/1 | Category:September 1970 in JapanSource:Q140185031 | Unknown |
| 9/1 | Fehmarn Festival 1970DetailsPlace: Fehmarn Source:Q1872372 | Germany |
| 9/1 | Operation Imperial LakeDetailsPlace: Quế Sơn Source:Q55138278 | Unknown |
| 9/1 | Category:September 1970 sports events in the United StatesSource:Q83739483 | Unknown |
| 9/1 | Category:September 1970 sports events in North AmericaSource:Q83739490 | Unknown |
| 9/1 | Category:September 1970 in AfricaSource:Q84475263 | Unknown |
| 9/1 | Category:September 1970 sports events in CanadaSource:Q86129722 | Unknown |
| 9/1 | Category:September 1970 in the United KingdomSource:Q86802971 | Unknown |
| 9/2 | Aeroflot Flight 3630DetailsPlace: Dnipro Source:Q16662562 | Unknown |
| 9/4 | 1970 Chilean presidential election1970年チリ大統領選挙Source:Q2115165 | Chile |
| 9/6 | Dawson's Field hijackingsPFLP旅客機同時ハイジャック事件DetailsPlace: Dawson Field Source:Q2449925 | Jordan |
| 9/6 | 1970 Malagasy parliamentary electionSource:Q6741013 | Madagascar |
| 9/8 | Trans International Airlines Flight 863トランス・インターナショナル航空863便墜落事故DetailsPlace: John F. Kennedy International Airport Source:Q65120393 | Unknown |
| 9/8 | 1970 Yukon general electionSource:Q8060871 | Canada |
| 9/11 | 1970 Venice tornadoDetailsPlace: Venice Source:Q130711526 | Italy |
| 9/13 | 1970 New York City Marathonアメリカ合衆国、ニューヨークで開催したマラソン大会DetailsPlace: New York City Source:Q2428377 | United States |
| 9/17 | 1970 Kerala Legislative Assembly electionSource:Q65071270 | India |
| 9/20 | 1970 Swedish general election1970年スウェーデン総選挙Source:Q1247167 | Sweden |
| 9/20 | 1970 Albanian parliamentary electionSource:Q3722312 | Albania |
| 9/20 | 1970 Grote Prijs Jef ScherensSource:Q18613200 | Belgium |
| 9/26 | Icelandair Flugfélag Islands Flight Fl 704Source:Q104776752 | Unknown |
| 9/30 | 1970 Home State 200DetailsPlace: North Carolina State Fairgrounds Source:Q4574018 | United States |
| 10/1 | October Crisisオクトーバー・クライシスDetailsPlace: Quebec Source:Q27702 | Canada |
| 10/1 | 1970 Nigerien presidential electionSource:Q1827776 | Niger |
| 10/1 | October 19701970年10月Source:Q7076891 | Unknown |
| 10/1 | Deaths in October 1970訃報 1970年10月Source:Q125357857 | Unknown |
| 10/2 | 1970 Paris-ToursSource:Q41755007 | France |
| 10/2 | Wichita State University football team plane crashSource:Q7998164 | United States |
| 10/7 | October 7, 19701970年10月7日Source:Q28133640 | Unknown |
| 10/12 | October 12, 19701970年10月12日Source:Q57817706 | Unknown |
| 10/13 | 1970 Nova Scotia general electionSource:Q3586361 | Canada |
| 10/13 | Disappearance of Helen Claire FrostDetailsPlace: Prince George Source:Q61726984 | Canada |
| 10/15 | Racketeer Influenced and Corrupt Organizations ActRICO法Source:Q1418478 | United States |
| 10/15 | Aeroflot Flight 244DetailsPlace: Sinop Airport Source:Q2045629 | Soviet Union |
| 10/15 | 1970 United Arab Republic presidential confirmation referendumSource:Q7887470 | Egypt |
| 10/19 | October 19, 19701970年10月19日Source:Q55935339 | Unknown |
| 10/22 | 1970 Nigerien parliamentary electionSource:Q7033094 | Niger |
| 10/24 | 1970 Scottish League Cup FinalDetailsPlace: Hampden Park Source:Q4484646 | Unknown |
| 10/25 | 1970 Montreal municipal electionSource:Q6906366 | Canada |
| 10/25 | 1970 Quebec municipal electionsSource:Q7269825 | Canada |
| 10/26 | 7th Guldbagge AwardsDetailsPlace: Swedish Film Institute Source:Q17007773 | Unknown |
| 10/26 | 1970 United Nations Security Council election1970年国連安保理 非常任理事国選挙Source:Q17099839 | United Nations |
| 10/26 | 1970 New Brunswick general electionSource:Q3586347 | Canada |
| 10/26 | 1970 Dominican general electionSource:Q5290868 | Dominica |
| 10/27 | 1970 hijacking of Let L-200DetailsPlace: Sinop Airport Source:Q55317298 | Soviet Union |
| 10/27 | October 27, 19701970年10月27日Source:Q67217297 | Unknown |
| 10/30 | 1970 Tanzanian general electionSource:Q7684163 | Tanzania |
| 10/30 | 8th Golden Horse Film Awards第8回金馬奨DetailsPlace: Zhongshan Hall Source:Q15901428 | Taiwan |
| 10/30 | Prevention of Accidents (Seafarers) Convention, 1970DetailsPlace: Geneva Source:Q7242360 | Switzerland |
| 10/31 | 1970 New Guinea earthquakeSource:Q4574105 | Unknown |
| 11/1 | Club Cinq-Sept fire5-7」で起こった放火事件DetailsPlace: Saint-Laurent-du-Pont Source:Q3149842 | France |
| 11/1 | November 19701970年11月Source:Q16667202 | Unknown |
| 11/1 | Deaths in November 1970訃報 1970年11月Source:Q137590431 | Unknown |
| 11/1 | 1970 Stockholm OpenDetailsPlace: Royal Tennis Hall Source:Q3973650 | Sweden |
| 11/1 | 1970 Democratic Republic of the Congo presidential electionSource:Q5255802 | Democratic Republic of the Congo |
| 11/1 | Puerto Rican suffrage referendum, 1970Source:Q7258658 | United States |
| 11/3 | 1970 United States Senate elections1970年アメリカ合衆国上院議員選挙Source:Q4347866 | United States |
| 11/3 | 1970 California gubernatorial election1970年カリフォルニア州知事選挙Source:Q5021252 | United States |
| 11/3 | 1970 Georgia gubernatorial election1970年ジョージア州知事選挙Source:Q5547903 | United States |
| 11/3 | 1970 United States House of Representatives elections1970年アメリカ合衆国下院議員選挙Source:Q4450617 | United States |
| 11/3 | 1970 Alaska gubernatorial election1970年アラスカ州知事選挙Source:Q10271391 | United States |
| 11/3 | 1970 Hawaii gubernatorial election1970年ハワイ州知事選挙Source:Q16152526 | United States |
| 11/3 | 1970 United States Senate election in Rhode Islandロードアイランド州の1970年アメリカ合衆国上院議員選挙Source:Q17016565 | United States |
| 11/3 | 1970 United States Senate election in Massachusettsマサチューセッツ州の1970年アメリカ合衆国上院議員選挙Source:Q17089725 | United States |
| 11/3 | 1970 United States Senate election in Texasテキサス州の1970年アメリカ合衆国上院議員選挙Source:Q17098209 | United States |
| 11/3 | 1970 Florida gubernatorial election1970年フロリダ州知事選挙Source:Q5461724 | United States |
| 11/3 | 1970 Idaho gubernatorial election1970年アイダホ州知事選挙Source:Q65119896 | United States |
| 11/3 | 1970 Massachusetts gubernatorial election1970年マサチューセッツ州知事選挙Source:Q6784427 | United States |
| 11/3 | 1970 Oregon gubernatorial election1970年オレゴン州知事選挙Source:Q7101448 | United States |
| 11/3 | 1970 United States electionsSource:Q7892441 | United States |
| 11/3 | 1970 Trust Territory of the Pacific Islands parliamentary electionSource:Q85724016 | Trust Territory of the Pacific Islands |
| 11/3 | 1970 United States Senate election in Hawaiiハワイ州の1970年アメリカ合衆国上院議員選挙Source:Q96362755 | United States |
| 11/3 | 1970 United States Senate election in Mississippiミシシッピ州の1970年アメリカ合衆国上院議員選挙Source:Q96417299 | United States |
| 11/5 | Presidential elections in Lebanon in 1970Source:Q9379006 | Lebanon |
| 11/7 | 1970 Faroese general electionSource:Q5436103 | Denmark, Faroe Islands |
| 11/8 | 1970 Hessian state electionSource:Q1650408 | Germany |
| 11/13 | Corrective Movement矯正運動DetailsPlace: Syria Source:Q14947304 | Syrian Arab Republic |
| 11/14 | Southern Airways Flight 932サザン航空932便墜落事故DetailsPlace: Huntington Source:Q2896309 | United States |
| 11/14 | Convention on the Means of Prohibiting and Preventing the Illicit Import, Export and Transfer of Ownership of Cultural Property文化財の不法な輸入、輸出及び所有権移転を禁止し及び防止する手段に関する条約Source:Q16958997 | Unknown |
| 11/15 | 1970 Brazilian legislative electionSource:Q104707482 | Brazil |
| 11/15 | 国政参加選挙Source:Q11420935 | United States occupation of the Ryukyu Islands |
| 11/15 | 1970 American 500DetailsPlace: Rockingham Speedway Source:Q4573911 | United States |
| 11/21 | Operation Ivory Coastアイボリー・コースト作戦DetailsPlace: Sơn Tây Source:Q692885 | Vietnam |
| 11/21 | 1970 Australian Senate electionSource:Q3467753 | Australia |
| 11/22 | Operation Green Sea緑海作戦DetailsPlace: Conakry Source:Q770372 | Guinea |
| 11/22 | 1970 Bavarian state electionSource:Q1804062 | Germany |
| 11/22 | 1970 Australian Grand Prix1970年オーストラリアグランプリDetailsPlace: Warwick Farm Raceway Source:Q4573922 | Australia |
| 11/22 | 1970 Tidewater 300DetailsPlace: Langley Speedway Source:Q4574185 | United States |
| 11/25 | Mishima incidentJapan三島事件DetailsPlace: JMOD Ichigaya Area Source:Q11355226 | Japan |
| 11/27 | Capitol International Airways Flight 3/26キャピトル・インターナショナル航空3/26便離陸失敗事故Source:Q21027655 | Unknown |
| 11/29 | 1970 Ivorian general electionSource:Q6099591 | Ivory Coast |
| 12/1 | Sinking of the Namyeong南営号沈没事故Source:Q12589943 | South Korea |
| 12/1 | 1970 Izvestia TrophySource:Q195037 | Soviet Union |
| 12/1 | December 19701970年12月Source:Q13067909 | Unknown |
| 12/1 | 1970–71 Four Hills TournamentSource:Q829622 | Unknown |
| 12/1 | Deaths in December 1970訃報 1970年12月Source:Q137590432 | Unknown |
| 12/1 | December 1, 19701970年12月1日Source:Q60036017 | Unknown |
| 12/2 | L'Ordre du discoursSource:Q1215298 | France |
| 12/6 | 1970 Lehigh Valley Railroad derailmentDetailsPlace: Le Roy Source:Q4574042 | United States |
| 12/7 | Treaty of Warsawワルシャワ条約DetailsPlace: Presidential Palace Source:Q658048 | Unknown |
| 12/7 | Warschauer Kniefallワルシャワでの跪きDetailsPlace: Monument to the Ghetto Heroes Source:Q703911 | Poland |
| 12/7 | 1970 Pakistani general election1970年パキスタン総選挙Source:Q7125892 | Pakistan |
| 12/7 | Golpe Borgheseグルッペ・ボルケーゼDetailsPlace: Rome Source:Q1099135 | Italy |
| 12/9 | 1970 Peru-Ecuador earthquakeSource:Q4574136 | Peru |
| 12/11 | Řikonín train collisionDetailsPlace: Řikonín Source:Q10274014 | Czechoslovakia |
| 12/16 | Alexander family murdersDetailsPlace: Santa Cruz de Tenerife Source:Q127825877 | Francoist Spain |
| 12/17 | 1970 East Pakistan Provincial Assembly electionSource:Q112134573 | Pakistan |
| 12/20 | Koza riotコザ暴動Source:Q3588245 | United States occupation of the Ryukyu Islands |
| 12/20 | 1970 Upper Voltan parliamentary electionSource:Q7898991 | Republic of Upper Volta |
| 12/23 | 1970 Argentine Campeonato Nacional finalDetailsPlace: Monumental Stadium, Buenos Aires Source:Q135288167 | Argentina |
| 12/25 | Selecció Barcelona 0–0 UE CentellesDetailsPlace: Camp Nou Source:Q119806267 | Spain |
| 12/28 | Trans Caribbean Airways Flight 505Source:Q134376219 | Unknown |
| 12/29 | December 29, 19701970年12月29日Source:Q30058803 | Unknown |
| 12/30 | Neot HaKikar disasterDetailsPlace: Neot HaKikar Source:Q6994188 | Israel |
| 12/31 | Aeroflot Flight 3012DetailsPlace: Pulkovo Airport Source:Q16662477 | Soviet Union |