The "k" in James K. Polk stands for "Knox."
Sarah childress Polk
James k Polk dies of an illness called cholera morbus resulting in debilitating diarrhea.
the president
Polk retired from the presidency on March 4, 1849 and died on June 15, 1849. He had the shortest retirement of any president who left office alive.
Larry Kleinman on the Rise of the Farm Workers' Union