May 18 Andrew Ure, Scottish doctor and chemist (d. 1857) Samuel Hoar, American politician (d. 1856) Charles Vane, 3rd Marquess of Londonderry, British politician (d. 1854) May 19 Ruggero Settimo, Italian politician (d. 1863) Ludwik Michał Pac, Polish general (d. 1835) May 25 – Claus Harms, German clergyman, theologian (d. 1855) May 29 – Charles Kemeys Kemeys Tynte, British politician (d. 1860) May 30 – Richard Skinner, American politician (d. 1833) May 31 – Horatio Seymour, American politician (d. 1857) June 2 – Jean Julien Angot des Rotours, French colonial governor (d. 1844) June 4 – Martin Parmer, American politician (d. 1850) June 6 – Edmund Varney, American politician (d. 1847) June 7 – David Willson, Canadian Quaker minister (d. 1866) June 11 – John Robison, British inventor (d. 1843) June 13 – Frederick Louis, Hereditary Grand Duke of Mecklenburg-Schwerin (d. 1819) June 14 – John Cushing Aylwin, United States naval officer (War of 1812) (d. 1813) June 16 Charles F. Mercer, American politician (d. 1858) Harry Croswell, crusading American political journalist (d. 1858) June 17 Philip Willem van Heusde, Dutch philosopher (d. 1839) Gregory Blaxland, English pioneer farmer, explorer in Australia (d. 1852) June 19 – Robert Allen, Tennessee politician (d. 1844) June 20 – Jean Baptiste Gay, vicomte de Martignac, moderate royalist French statesman, during the Bourbon Restoration (1814–30) under King Charles X (d. 1832) June 22 – George Percy, 5th Duke of Northumberland, British politician (d. 1867) June 23 – Richard W. Meade, American merchant and art collector (d. 1828) June 26 – Mariya Svistunova, lady-in-waiting at the Russian Court (d. 1866) June 27 – Sir John Astley, 1st Baronet, British politician (d. 1842) June 28 John Macbride, British historian (d. 1868) William Dietz, American politician (d. 1848) July 2 – Daniel Wilson, Bishop of Calcutta (d. 1858) July 3 – Carl Ludvig Engel, German architect (d. 1840) July 6 – Jean Baptiste Bory de Saint-Vincent, French scientist (d. 1846) July 7 – Beau Brummell, English man of fashion (d. 1840) July 10 William Brockenbrough, American politician (d. 1838) Laurent Cunin-Gridaine, French businessman, politician (d. 1859) July 11 – Timothy Fuller, American politician (d. 1835) July 12 – Maria Dalle Donne, Bolognese physician (d. 1842) July 13 – Samuel Stevens, Jr., American politician (d. 1860) July 15 Thomas James Maling, British Royal Navy officer (d. 1849) Jasper Nicolls, British general (d. 1849) July 17 – Benjamin Isaacs,