Events That Happened on October 1
- 1918 CEArab Revolt
- 2017 CE2017 Las Vegas shooting
- 2023 CEOctober 7 attacks
- 1499 CETreaty of Basel
- 1800 CETreaty of San Ildefonso
- 1918 CEKiel mutiny
- 1937 CEParsley massacre
- 1965 CEcrushing The Rebellions of 1965–1966
- 1965 CE30 September Movement
- 782 CEmassacre of Verden
- 1689 CEKarposh's Rebellion
- 1727 CETreaty of Hamedan
- 1777 CEFirst Treaty of San Ildefonso
- 1915 CEJungle Movement of Gilan
- 1920 CEŻeligowski's Mutiny
- 1923 CEKüstrin Putsch
- 1927 CEArarat rebellion
- 1938 CESudeten German uprising
- 1938 CE1938 expulsion of Polish Jews from Germany
- 1944 CEdestruction of Warsaw
- 2005 CE2005 Bali bombings
- 2015 CEUmpqua Community College shooting
- 331 BCEAlexander conquers Persia
- 1352 CESerbian–Ottoman Wars
- 1758 CETreaty of Easton
- 1867 CEMedicine Lodge Treaty
- 1910 CELos Angeles Times bombing
- 1920 CEGando Massacre
- 1935 CE1935 Yazidi revolt
- 1942 CEGata massacre
- 1943 CEWoyane rebellion
- 1943 CEMassacre of Kos
- 1945 CE1943 Barzani revolt
- 1949 CEFounding of the People's Republic of China
- 1956 CEHong Kong 1956 riots
- 1966 CE1966 anti-Igbo pogrom
- 1977 CE1977 Bangladesh Air Force mutiny
- 1993 CE1993 Burundian coup d'état attempt
- 1996 CEMassacres of Hutus during the First Congo War
- 2000 CEOctober 2000 events
Natural Disasters on October 1
Records from scientific disaster catalogs that fall on this calendar day. All disaster records
- 2005 CEFlood: El Salvador,Guatemala (2005-10-01)· 2,000 deaths
- 1998 CEFlood: India (1998-10-01)· 230 deaths
- 1996 CEFlood: Viet Nam (1996-10-01)· 162 deaths
- 1969 CEEarthquake — Peru, Huaytapallana, Lampa, Chilifruta (Mw 6.6)· 130 deaths
- 1995 CEEarthquake — Turkey, Dinar, Evciler (Mw 6.4)· 95 deaths
- 2007 CEFlood: Colombia (2007-10-01)· 90 deaths
- 2008 CEFlood: Algeria (2008-10-01)· 65 deaths
- 1949 CEFlash Flooding: Italy (1949-10-01)· 47 deaths
- 1995 CEFlood: Nicaragua (1995-10-01)· 38 deaths
- 2022 CEFlood: Philippines (2022-10-01)· 36 deaths
- 1987 CEFlood: Guatemala (1987-10-01)· 36 deaths
- 2009 CEFlash Flooding: Italy (2009-10-01)· 35 deaths
- 2009 CEFlood: Italy (2009-10-01)· 22 deaths
- 1945 CEFluvial (Riverine) Flooding: Spain (1945-10-01)· 20 deaths
- 1926 CEFluvial (Riverine) Flooding: France (1926-10-01)· 19 deaths
- 2010 CEFlood: Bangladesh (2010-10-01)· 15 deaths
- 2015 CEFlood: United States of America (2015-10-01)· 15 deaths
- 2000 CEFlood: Belize,Mexico (2000-10-01)· 14 deaths
- 2021 CEFlood: India (2021-10-01)· 11 deaths
- 2011 CEFlood: Algeria (2011-10-01)· 10 deaths
- 2008 CEFlood: Nicaragua (2008-10-01)· 9 deaths
- 1987 CEEarthquake — California, Whittier (Ms 5.7)· 8 deaths
- 2003 CEFlood: Sri Lanka (2003-10-01)· 8 deaths
- 2021 CEFlood: Mexico (2021-10-01)· 4 deaths
- 2009 CEEarthquake — Indonesia, Sumatra: Southern: Kerinci (Mw 6.6)· 3 deaths