1781
1781 in Canada
1781–1782 Massachusetts legislature
Belisarius (1781 ship)
1781 in sports
1781 in the United States
Dénes Pázmándy (1781–1854)
Austro-Russian Alliance (1781)
Invasion of Minorca (1781)
1781 in France
Vere (1781 ship)
Philip Meadows (died 1781)
Boddington (1781 ship)
Orénoque (1781 ship)
1781 in Great Britain
Battle of Ushant (1781)
John Blakeney (died 1781)
Light Infantry Division at Yorktown (1781)
French ship Espérance (1781)
Alexander Stewart (1699–1781)
William Aislabie (1700–1781)
Lord Richard Cavendish (1752–1781)
Nicholas Haddock (1723–1781)
French ship Illustre (1781)
French ship Ça Ira (1781)
North Carolina General Assembly of 1780–1781
1781 in Austria
Thomas de Grey (1717–1781)
Richard Arkwright (1781–1832)
Alexander Cameron (British Army officer, born 1781)
List of shipwrecks in 1781
Cornelius O'Callaghan (1712–1781)
United Nations Security Council Resolution 1781
1781 in Russia
William Morison (1781–1851)
Samuel Fox (1781–1868)
William Ord (1781–1855)
1781 in philosophy
1781 in Wales
French ship Pégase (1781)
1781 in science
Thomas Watson (engraver)
William Howard (1781–1843)
1781 in Iceland
1781 in Norway
Action of 30 May 1781
Rover (1781 ship)
1781 in Denmark
1781 in Ireland
1781 Virginia gubernatorial election
Orange Valley (1781 ship)
Prince Henry of Prussia (1781–1846)
Battle of Pollilur (1781)
List of ship launches in 1781
HMS Necker (1781)
North Carolina General Assembly of 1781
French ship Astrolabe (1781)
HMS Andromache (1781)
Tartar (1781 ship)
Scammell's 1781 Light Infantry Regiment
1781 Van Biesbroeck
1781 Maryland gubernatorial election
List of acts of the Parliament of Great Britain from 1781
1781 Delaware gubernatorial election
Siege of Pensacola
1781 Connecticut gubernatorial election
Little Russia Governorate
HMS Mentor (1781)
1781 in art
1781 in Sweden
1781 Epsom Derby
Moroccan embassy to France (1781)
HMS Cormorant (1781)
1781 in literature
1781 North Carolina gubernatorial election
1781 Rhode Island gubernatorial election
Raid on Annapolis Royal (1781)
1781 in architecture
Major Pierson (1781 ship)
1781 in Scotland
Action of 25 February 1781
List of acts of the Parliament of Ireland, 1781–1790
Action of 4 January 1781
French frigate Cléopâtre (1781)
French frigate Iris (1781)
1781 New Jersey gubernatorial election
Queen Charlotte (1781 ship)
Tonyn (1781 ship)
1781 revolt in Bihar
1781 English cricket season
John Smith (uncle of Joseph Smith)
HMS Perseverance (1781)
1781 Virginia gubernatorial special election
William Nicholson (artist, born 1781)
John Taylor (English publisher)
Quaker (1781 ship)
Serfdom Patent (1781)
Richard Stockton (Continental Congressman)
HMS Warrior (1781)
William Lewis (scientist)
Action of 2 September 1781
Dutch cutter Kemphaan (1781)
Revolt of the Comuneros (New Granada)
William and Ann (1781 ship)
HMS Sampson (1781)
102nd Regiment of Foot (1781)
William Burton (died 1781)
Salisbury (1781 ship)
Prinsesse Charlotte Amalie (1781 DAC ship)
Raid on Essequibo and Demerara (1781)
Battle of Saldanha Bay (1781)
King George (1781 ship)
HMS Orestes (1781)
Othello (1781 ship)
Horace Holley (minister)
Patent of Toleration
HMS Jane (1781)
HMS Narcissus (1781)
HMS Africa (1781)
Liverpool Hero (1781 ship)
Duchess Frederica of Württemberg (abbess)
Active (1781 ship)
Vernon (1779 ship)
Hugh Rose, 20th of Kilravock
Edmund Pytts (died 1781)
HMS Dolphin (1781)
Deptford (1781 EIC ship)
1781 Massachusetts gubernatorial election
Hector (1781 ship)
French ship Romulus (1781)
HMS Eurydice (1781)
French ship Brave (1781)
David Dudley Field I
HMS Goliath (1781)
Earl of Chesterfield (1781 EIC ship)
Battle of Hobkirk's Hill
French cutter Lézard (1781)
John Baxter (publisher)
Chambers (1781 ship)
Battle of Dogger Bank (1781)
Battle at The Village
French fluyt Salomon
French corvette Diligent (1781)
Flute Concerto (Josef Reicha)
Capture of Sint Eustatius
Thomas Pearson (book collector)
Brooks (1781 ship)
HMS Sceptre (1781)
Trelawney (1781 ship)
John Lee (British actor)
HMS Arethusa (1781)
Hamilton baronets of Dunamana (1781)
HMS Pylades (1781)
HMS Assistance (1781)
HMS Swallow (1781)
Achilles (1781 ship)
HMS Germaine (1781)
Lady Taylor (1781 ship)
William de Grey, 1st Baron Walsingham
French corvette Blonde (1781)
Europa (1781 EIC ship)
Bloom (1781 ship)
Mentor (1781 ship)
William Westall
1781 Vermont Republic gubernatorial election
Battle of Jersey
Kent (1781 EIC ship)
French corvette Brune (1781)
Action of 1 May 1781
Siege of Yorktown
Thomas Howard (English cricketer)
Shoreham Tollbridge
Warren Hastings (1781 EIC ship)
HMS Diomede (1781)
Antelope (1781 EIC packet ship)
Action of 4 February 1781
French cutter Espion
Dutton (1781 EIC ship)
St. John's Hospital, Limerick
Action of 21 July 1781
George Hamilton (lumber baron)
George Thorpe (cricketer, born 1781)
HMS Quebec (1781)
Earl of Hertford (1781 EIC ship)
HMS Agamemnon (1781)
Chaser (1778 ship)
Spy (1781 ship)
Papyrus Oxyrhynchus 208 + 1781
John Swete
George Oliver (historian)
HMS Anson (1781)
HMS Argo (1781)
Lord Robert Manners (British Army officer, born 1781)
French corvette Poulette (1781)
HMS Cockatrice (1781)
St Christopher le Stocks
HMS Astraea (1781)
HMS Stormont (1781)
Battle of Fort Royal
The Death of Major Peirson, 6 January 1781