1721 1721 papal conclave 1721 Boston smallpox outbreak John Buller (politician, born 1721) History of Russia (1721–1796) John Willes (1721–1784) 1721 in Great Britain Charles Ross (Ross-shire MP, born 1721) 1721 in Canada Russian Pillage of 1719–1721 Thomas Freke (1660–1721) 1721 in Sweden 1721 in Wales 1721 in Russia NGC 1721 1721 in Scotland Crimean–Circassian War (1720-1721) 1721 in Denmark 1721 Wells 1721 in France List of fellows of the Royal Society elected in 1721 1721 in Ireland 1721 in Norway Giuseppe Paladino (1721–1794) 1721 in music 1721 in India List of ship launches in 1721 1721 in science John Norris (1721–1786) 1721 in Japan 1721 in architecture 1721 in art 1721 in literature …

Marc-René de Voyer de Paulmy d'Argenson (1652–1721) Gaspard-Joseph Chaussegros de Léry (1721–1797) 1721 in piracy John Duncan (writer) Battle of Terki (1721) Edward Williams (died 1721) Piracy Act 1721 Quarantine Act 1721 Duchy of Estonia (1561–1721) Thomas Vernon (lawyer) Robert Child (Devizes MP) Simon Moritz Bethmann James Craggs the Elder Charles Montagu (died 1721) Swedish Livonia Sack of Shamakhi Marc

René, Marquis de Voyer de Paulmy d'Argenson William Dowdeswell (politician, born 1721) 1721 Tabriz earthquake List of shipwrecks in the 1720s List of colonial governors in 1721 United Nations Security Council Resolution 1721 HMS Colchester (1707) Johann Christoph Bach (organist at Ohrdruf) John Ruxton List of English chief ministers Denzil Onslow of Pyrford Robert Potter (translator) James Chase (apothecary) Samuel Hopkins (theologian) Most Holy Synod HMS Chatham (1691) HMS Leopard (1703) Thomas Powell (American landowner) Great Northern War Thomas Bliss (MP) HMS Northumberland (1705) John Creighton (judge) Treaty of Nystad James Johnston (British Army officer