Dashed left edge = started before April 1809 ·
Dashed right edge = ongoing beyond April 1809
Events in April 1809 2
1809Battle of EckmühlNapoleon defeats the Austrian army in BavariaNapoleon and Marshal Davout routed the Austrian army of Archduke Charles near Eckmühl in Bavaria, forcing an Austrian retreat toward Vienna. The victory was a turning point early in the War of the Fifth Coalition.
1809Treaty of Amritsar signedBritish East India Company and the Sikh Empire fix the Sutlej boundaryThe treaty established the Sutlej River as the boundary between Maharaja Ranjit Singh's Sikh Empire and British-controlled territory in India. It confirmed British protection over Sikh chiefs south of the river and secured peace between the two powers for decades.