Irish nobleman and pioneering socialist (d. 1849) June 6 – Rehuel Lobatto, Dutch mathematician (d. 1866) June 7 Manuel Alves Branco, 2nd Viscount of Caravelas, Brazilian politician (d. 1855) Richard Samuel Guinness, Irish lawyer and a Member of Parliament (d. 1857) June 8 – Henry William-Powlett, 3rd Baron Bayning, English peer and clergyman (d. 1866) June 11 Francis Conyngham, 2nd Marquess Conyngham, English soldier, courtier and politician (d. 1876) Henry Lascelles, 3rd Earl of Harewood, English peer and Member of Parliament (d. 1857) José Trinidad Reyes, Honduran Father, national hero, and founder of Autonomous National University of Honduras (d. 1855) June 12 – Thomas Ainslie Young, official and political figure in Lower Canada (d. 1860) June 15 Honoratus Bonnevie, Norwegian politician (d. 1848) Sámuel Brassai, centenarian, linguist, teacher, "The Last Transylvanian Polymath" (d. 1897) June 16 Sophie Frémiet, French painter (d. 1867) Alexander Kazarsky, Russian Navy officer, hero of the Russo-Turkish War (d. 1833) June 17 – Alexandre Vinet, Swiss critic and theologian (d. 1847) June 19 – Hamilton Hume, early explorer of the present-day Australian states of New South Wales and Victoria (d. 1873) June 20 – Karolina Gerhardinger, German Roman Catholic professed religious, established the School Sisters of Notre Dame (d. 1879) June 21 – Christoffel Brand, South African jurist (d. 1875) June 23 – Théophile Bra, French Romantic sculptor and exact contemporary of Eugène Delacroix (d. 1863) June 24 Francisco Freire Allemão e Cysneiro, Brazilian botanist who collected in northeast Brazil and along the Rio de Janeiro (d. 1874) Johan Coenraad van Hasselt, Dutch physician, zoologist (d. 1823) John Hughes, Irish-born prelate of the Roman Catholic Church in the United States (d. 1864) June 26 – Imam Shamil, Avar political and religious leader of the Muslim tribes of the Northern Caucasus (d. 1871) June 29 – Frederic Baraga, Slovenian Catholic missionary to the United States, grammarian of Native American languages (d. 1868) July–September July 2 Maria Antonia Koháry de Csábrág, Hungarian noblewoman, ancestor of several European monarchs (d. 1862) Pierre Joseph Michel Lorquin, French entomologist specializing in Coleoptera and Lepidoptera (d. 1873) July 4 Jacquette Löwenhielm, Swedish noble and lady-in-waiting (d. 1839) James W. Parker, American pioneer, uncle of Cynthia Ann Parker and the great uncle of Comanche Quanah Parker (d. 1864) July 6 – Henry Paget, 2nd Marquess of Anglesey, England (d. 1869) July 7 – George Meads, English professional cricketer who played first-class cricket (1825-1836)