Battle of Smoliani (November 13 - 14) - Russian victory over French forces of Victor and Oudinot
Battle of Krasnoi November 15-18 - Partial Russian victory. Napoleon drives off Russian forces attempting to block retreat. Heroism of Marshal Michel Ney
Battle of the Beresina November 26-29 - French successfully cross river with huge losses, despite being nearly surrounded by two Russian armies, ending retreat from Russia
Battle of LeipzigOctober 16-October 19 - (Battle of the Nations) Napoleon suffers his greatest defeat ever in the largest battle of the Napoleonic Wars
Battle of ChateauguayOctober 25 - several hundred Canadian militia turn back Wade Hampton's advance on Montreal; the American army withdraws from Canada
Battle of Hanau October 30-31 - Austro-Bavarian army under Prince Wrede unable to cut off French retreat
Battle of La RothiereFebruary 1 - French under Napoleon manage to hold back an overwhelming force of Prussians until nightfall, where then they withdraw from the field.
Battle of MontmartreMarch 30 - Allied forces enter Paris, force surrender of Marmont, Mortier. Napoleon abdicates soon after; goes to Elba
Second Battle of Lacolle MillsMarch 30 - US forces under Wilkinson defeated by British in attempt to invade Canada via Niagara. Wilkinson relieved, replaced by Jacob Brown, with assistance of Winfield Scott
Battle of ToulouseApril 10 - Wellington defeats Soult, forced to abandon city. Fighting on southern front comes to end soon after, with news of Napoleon's abdication
Battle of ChippawaJuly 5 - US forces invade Canada under Brown, Scott defeat British under Phineas Riall
Battle of Lundy's LaneJuly 25 - Brown's Americans take on British under Sir Gordon Drummond in violent indecisive battle. US forces withdraw from Canada due to heavy losses giving argument for British victory.
Battle of BladensburgAugust 24 - British forces rout Americans in Maryland, battle witnessed by President Madison. British move on to burn Washington in retribution for the burning of York (Toronto). American government barely escapes the city as Congress and the Whitehouse are torched.
Battle of Lake Champlain and Battle of PlattsburgSeptember 11 - US squadron under Thomas Macdonough defeats British under George Downie. Same day, US land forces under Prevost fight indecisive battle with Americans under Alexander Macomb
Battle of WaterlooJune 18 - The Clash of the Titans: Emperor Napoleon and the Duke of Wellington square off in the final battle of the Napoleonic Wars. A "Damn near-run thing", with the Prussians and British just barely suppressing the final fight of the French Military Machine.
Battle of BoyacáAugust 7 - Known in Colombia as Battle of Boyacá Bridge. (Batalla del puente de Boyacá) Simon Bolivar and his brigadier generals Francisco de Paula Santander and Jose Antonio Anzoátegui defeat and capture royalist Colonel Jose Maria Barreiro in the battle sealing the independence of Nueva Granada, now Colombia.
1821 -
Battle of RietiMarch 7 - Austrian forces defeat Neapolitan rebels against King Ferdinand I
Battle of Novara April 8 - Austrian and Sardinian troops defeat Piedmontese revolutionaries
Battle of KarpeniziAugust 8 - Greek troops under Marco Bozzaris defeat Turkish force under Mustai Pasha heading to reinforce Turkish troops besieging Messolonghi
1825 -
Battle of DanubyuApril 2 - British forces under Sir Archibald Campbell defeat Burmese under Maha Bandula, who is killed
1827 Battle of Monte Santiago - A naval division of the Brazilian Imperial Navy is attacked by Argentine vessels. The battle ended with the destruction of the attacking forces.
Battle of NavarinoOctober 20 - Joint British, French, Russian fleets, under Admirals Codrington, Rigny, and Heiden, destroy Turko-Egyptian fleet of Tahir Pasha off Greek coast
Dade BattleDecember 23 108 American troops were ambushed by about 180 Seminole Indians. Colonel Dade, who was on horseback, was the first to be killed. Only three American purportedly survived the attack. Two of these survivors died shortly after.
Battle of Iloha 18 June - Dejazmach Kassa (the future Emperor Tewodros II of Ethiopia) defeats and captures Empress Menen Liben Amede and her husband, the Emperor Yohannes III.
Battle of Dabarki March - Dejazmach Kassa assaults an Egyptian fortified camp deep inside of Sudan and suffers massive losses. One of the few defeats experienced by the future Emperor.
Battle of TakusaApril 12 - The future Emperor of Ethiopia Tewodros II defeats an allied army from the provinces of Tigray, Wollo, Yejju, and Gojjam led by Dejazmach Birru Aligaz of Yejju. Dejazmach Biru is killed.
Battle of AyshalJune 29 - The future Emperor of Ethiopia Tewodros II defeats Ras Ali II; considered the end of the Zemene Mesafint ("Era of Princes") in Ethiopia.
Grierson's RaidApril 17 - Deep Union cavalry raid toward Baton Rouge, Louisiana, serves as a diversion of Confederate forces during Grant's VIcksburg campaign.