* 1827 – José de la Mar becomes President of Peru.

Augustin-Jean Fresnel ( ; ; 1788 – 1827 )

* 1827 – Octave Crémazie, Canadian poet ( d. 1879 )

* 1827 – William Holman Hunt, English painter ( d. 1910 )

* 1827 – Grand Duchess Catherine Mikhailovna of Russia ( d. 1894 )

* 1827 – Augustus Pitt Rivers, English archaeologist ( d. 1900 )

Alessandro Giuseppe Antonio Anastasio Gerolamo Umberto Volta ( 18 February 1745 – 5 March 1827 ) was an Italian physicist known for the invention of the battery in the 1800s.

* 1827 – John Walker, an English chemist, sells the first friction match that he had invented the previous year.

Anthony ( Dresden, 27 December 1755 – Dresden, 6 June 1836 ), also known by his German name Anton ( full name: Anton Clemens Theodor Maria Joseph Johann Evangelista Johann Nepomuk Franz Xavier Aloys Januar ), was a King of Saxony ( 1827 – 1836 ) from the House of Wettin.

Maria Theresa of Austria ( 1767 – 1827 ) | Maria Theresa of Austria.

125, is the final complete symphony of Ludwig van Beethoven ( 1770 – 1827 ).

It was Pierre-Simon Laplace ( 1749 – 1827 ) who introduced a general version of the theorem and used it to approach problems in celestial mechanics, medical statistics, reliability, and jurisprudence.

#** Paul Marie Bonaparte ( 1808 – 1827 )

One Pipiolo leader from the south, Ramón Freire, rode in and out of the presidency several times ( 1823 – 1827, 1828, 1829, 1830 ) but could not sustain his authority.

* 1770 – Ludwig van Beethoven, German composer ( d. 1827 )

During the second era ( 7th – 9th editions, 1827 – 1901 ), the Britannica was managed by the Edinburgh publishing firm, A & C Black.

Another forerunner to progressive education was Johann Heinrich Pestalozzi ( 1746 – 1827 ).

The term endothermic was coined by Marcellin Berthelot ( 25 October 1827 – 18 March 1907 ).

In August 1827, against his mother's wishes, he married Rosina Doyle Wheeler ( 1802 – 1882 ), a famous Irish beauty.

Nevertheless, composers continued to write and study fugues for various purposes ; they appear in the works of Wolfgang Amadeus Mozart ( 1756 – 1791 ) and Ludwig van Beethoven ( 1770 – 1827 ), as well as modern composers such as Dmitri Shostakovich ( 1906 – 1975 ).

* John Evans Brown ( 1827 – 1895 ), Canterbury ( New Zealand ) politician, known as " Yankee Brown "

* 1892 – Samuel F. Miller, American politician ( b. 1827 )

* 1755 – Rufus King, American politician ( d. 1827 )

* 1758 – Christopher Gore, American politician, 8th Governor of Massachusetts ( d. 1827 )

* 1827 – Ellis H. Roberts, American politician ( d. 1918 )

* August 1 – Pierre Louis Prieur, French politician ( d. 1827 )

** Ellis H. Roberts, American politician ( b. 1827 )

* August 22 – Luzon B. Morris, American politician ( b. 1827 )

* September 16 – Ramón Emeterio Betances, Puerto Rican politician, medical doctor and diplomat ( b. 1827 )

* March 16 – Samuel F. Miller, American politician ( b. 1827 )

** Christopher Gore, U. S. lawyer and politician ( d. 1827 )

John Eager Howard ( June 4, 1752October 12, 1827 ) was an American soldier and politician from Maryland.

* James Farrow ( 1827 – 1892 ), 19th century politician

Some Wake critics, such as Finn Fordham, argue that HCE's initials come from the initials of the portly politician Hugh Childers ( 1827 – 96 ), who had been nicknamed " Here Comes Everybody " for his size.

* Martin F. Conway ( 1827 – 1882 ), American lawyer and politician

* John William Williams ( 1827 – 1904 ), New Zealand politician from Northland

As a politician he served in the Massachusetts House of Representatives from 1827 to 1833.

* June 19 — Salvador Camacho, Colombian economist, politician and writer ( born 1827 )

Pierre Eugène Marcellin Berthelot ( 25 October 1827 – 18 March 1907 ) was a French chemist and politician noted for the Thomsen-Berthelot principle of thermochemistry.

George Canning PC, FRS ( 11 April 1770 – 8 August 1827 ) was a British statesman and politician who served as Foreign Secretary and briefly Prime Minister.

* Leander Rand ( 1827 – 1900 ), Canadian politician

* Thomas Hamilton, 9th Earl of Haddington ( 1780 – 1858 ), Scottish / English politician ; Conservative MP ( 1802 – 1812 and 1814 – 1827 )

* John Russell ( Ohio politician ) ( 1827 – 1869 ), Ohio Secretary of State, 1868 – 1869

Outside his marriage, Francisco Morazán fathered a son, Francisco Morazán Moncada, who was born on October 4, 1827 to Francisca Moncada, daughter of a well known Nicaraguan politician named Liberato Moncada.