Events That Happened on September 4
- 1479 CETreaty of Alcáçovas
- 1746 CETreaty of Kerden
- 476 CEFall of the Western Roman Empire
- 1909 CEGando Convention
- 1927 CE1927 Nagpur riots
- 1939 CECzęstochowa massacre
- 1975 CESinai Interim Agreement
- 1977 CEGolden Dragon massacre
- 1994 CE1994 Bagratashen bombing
- 1907 CEBellingham riots
- 1920 CE1920 Croatian Peasant Rebellion
- 1972 CE1972 Montreal Museum of Fine Arts robbery
- 1991 CEČetekovac massacre
- 1992 CEVietnam Airlines Flight 850
- 2024 CE2024 Tripura Peace Accord
- 1987 CEHungary-Kingdom of the Netherlands Bilateral Investment Treaty
- 1998 CEIndia-Mauritius Bilateral Investment Treaty
- 2001 CEBosnia and Herzegovina-Pakistan Bilateral Investment Treaty
- 2008 CEBelarus-Mexico Bilateral Investment Treaty
Natural Disasters on September 4
Records from scientific disaster catalogs that fall on this calendar day. All disaster records
- 1596 CEEarthquake and tsunami — Japan, Beppu Bay (Ms 6.9)· 708 deaths
- 1995 CEFlood: Philippines (1995-09-04)· 180 deaths
- 2007 CEFlood: Nicaragua (2007-09-04)· 102 deaths
- 1948 CEFlash Flooding: Italy (1948-09-04)· 51 deaths
- 2005 CEFlood: Japan,Republic of Korea (2005-09-04)· 22 deaths
- 1986 CEFlood: Mexico (1986-09-04)· 20 deaths
- 2023 CEFluvial (Riverine) Flooding: Greece (2023-09-04)· 17 deaths
- 2022 CEEarthquake — Afghanistan, Kunar, Laghman, Nangarhar (Mw 5.1)· 8 deaths
- 1958 CEEarthquake — Chile-Argentina (Ms 6.8)· 7 deaths
- 1966 CEEarthquake — Colombia (Mw 5.3)· 6 deaths
- 2023 CEFluvial (Riverine) Flooding: Bulgaria (2023-09-04)· 4 deaths
- 2000 CEFlood: Philippines (2000-09-04)· 3 deaths
- 2007 CEFlood: Republic of Korea (2007-09-04)· 3 deaths
- 1999 CEFlood: Romania,Bulgaria (1999-09-04)· 2 deaths
- 2022 CEFlood: Republic of Korea (2022-09-04)· 2 deaths
- 1999 CEFlash Flooding: Romania (1999-09-04)· 2 deaths
- 1962 CEEarthquake — Turkey, Igdir (M 5.5)· 1 deaths
- 1995 CEFlash Flooding: Spain (1995-09-04)· 1 deaths
- 2024 CEFluvial (Riverine) Flooding: Italy (2024-09-04)· 1 deaths
- 2002 CEFlash Flooding: Italy (2002-09-04)· 1 deaths
- 2002 CEFlood: Italy (2002-09-04)· 0 deaths
- 1899 CEEarthquake — Alaska, Cape Yakataga (Ms 8.2)
- 1899 CEM 8.2 - The 1899 Yakutat Bay, Alaska Earthquakes (First Major Event)
- 1935 CEM 7.1 - 66 km ENE of Hengchun, Taiwan