1 full page, 4to (9 7/8 x 7 7/8 in.), integral address leaf, signature underlined at a later date." /> MADISON, James (1751-1836), <I>President</I>. Autograph letter signed ("James Madison") as President, to General John Armstrong (1758-1843), Washington, 14 March 1809. <I>1 full page, 4to (9 7/8 x 7 7/8 in.), integral address leaf, signature underlined at a later date.</I> | Christie's