17 notable events from 1845 — wars, fires and massacres.
- Great Famine (Ireland)
1845–1852 · Ireland · Natural disaster
- Franklin's lost expedition
May 19, 1845–1848 · Canada · Disappearance
- Battle of Vuelta de Obligado
Nov 20, 1845 · Argentina · War & armed conflict
- European potato failure
1845–1847 · Poland · Crisis
- John Tawell
Jan 1, 1845 · United Kingdom · Murder & homicide
- Andover workhouse scandal
1845 · United Kingdom · Scandal & controversy
- Great New York City Fire of 1845
Jul 19, 1845 · United States · Fire
- Hendrikje Doelen
Jan 1, 1845–Jan 1, 1846 · Netherlands · Murder & homicide
- Albanian revolt of 1845
May 1845–Jul 6, 1845 · Albania · Riot & unrest
- Massacre of Ouled Riah
Jun 18, 1845–Jun 20, 1845 · Algeria · Genocide & ethnic violence
- Battle Of Tizi Ouzou (1845)
Jun 1845 · Algeria · War & armed conflict
- July victims
Jul 29, 1845 · Croatia · Massacre
- Rimini uprising of 1845
Sep 27, 1845 · Italy · War & armed conflict
- 1845 Tivissa earthquake
1845 · Spain · Earthquake
- Quebec fires of 1845
May 28, 1845 · Canada · Fire
- Darkey Flat massacre
Jan 1, 1845–Dec 31, 1845 · Australia · Massacre
- 1845 Czech floods
1845 · Austria · Natural disaster