Example image of eyePlorer eyePlorer map for '1815': Common year starting on Friday Common year starting on Sunday Gregorian calendar Julian calendar Roman numerals County Durham George Gordon Byron, 6th Baron Byron January 2 Seaham Austrian Empire France January 3 Prussia Russia United Kingdom Andrew Jackson Battle of New Orleans January 8 United Kingdom of Great Britain and Ireland United States War of 1812 Hartford Convention Washington, D.C. Cheese February 3 Switzerland February 4 Groninger Studentencorps Vindicat atque Polit Netherlands February 6 John Stevens (New Jersey) New Jersey Rail transport Elba February 26 Napoleon I of France March 1 Joachim Murat Kingdom of Naples March 15 Neapolitan War March 16 Monarchy of the Netherlands William I of the Netherlands March 20 Paris April 12 April 5 Dutch East Indies Mount Tambora