Category
page 1Conflicts in 1804
War of the Third Coalition
1805–1806 conflict during the Napoleonic Wars
Second Anglo-Maratha War
conflict between the British East India Company and the Maratha Empire
1804 Haitian massacre
genocide in 1804 in Haiti carried out against the remaining white French colonist under orders from J.-J. Dessalines
White Lotus Rebellion
1794–1804 rebellion in China
Burr–Hamilton duel
1804 duel between Aaron Burr and Alexander Hamilton
Battle of Sitka
1804 battle that Russia faces the Alaskan natives

Slaughter of the Knezes
Castle Hill convict rebellion
1804 Rebellion
Action of 5 October 1804
1804 naval battle
Siege of Erivan
siege during the Russo-Persian War in 1804
Battle of Ganja
1804 battle
Battle of Suriname
1804 battle
1804 Mtiuleti rebellion
Battle of Bharatpur
1805 battle of the Second Anglo-Maratha War
Second Battle of Tripoli Harbor
1804 naval battle, part of First Barbary War (October 1803 – September 1804)
Battle of Pulo Aura
1804 minor naval engagement of the Napoleonic Wars
Battle of Tsuntua
battle in the Fulani War
Siege of Delhi
1804 siege of the Second Anglo-Maratha War
Battle of Echmiadzin
1804 battle
Battle of Deeg
1804 battle of the Second Anglo-Maratha War