From James Barbour, 18 July 1812 [James Madison]From Thomas Claxton, 18 July 1812 [James Madison]From Ebenezer Sage, 18 July 1812 [James Madison]From Hugh White, 18 July 1812 [James Madison]From the Citizens of Darlington District, South Carolina, 18 July 1812 (Abstract) [James Madison]Fontaine Maury to Thomas Jefferson, 18–29 July 1812 [Jefferson]Richard Rush to Thomas Jefferson, 18 July 1812 [Jefferson]From John Adams to Benjamin Rush, 18 July 1812 [Early Access]To John Adams from Samuel B. Malcom, 18 July 1812 [Early Access]To John Adams from Benjamin Rush, 18 July 1812 [Early Access]To John Adams from Richard Rush, 18 July 1812 [Early Access] 