Nobel Prize Wilhelm Röntgen's discovery of X-rays and Philipp Lenard's work on cathode rays. The Academy of Sciences selected Röntgen for the prize. In the last decades of the 19th century, many chemists had made significant contributions. Thus, with the Chemistry Prize, the Academy "was chiefly faced with merely deciding the order in which these scientists should be awarded the prize". The Academy received 20 nominations, eleven of them for Jacobus van 't Hoff. Van 't Hoff was awarded the prize for his contributions in chemical thermodynamics. The Swedish Academy chose the poet Sully Prudhomme for the first Nobel Prize in Literature.
Fort Prudhomme of the Mississippi River bluffs in Tennessee, La Salle's party constructed a stockade fortification. The fort was the first structure built by the French in Tennessee. La Salle named the fortification ""Fort Prudhomme"", after their lost man. Ten days after his disappearance, the missing member of the expedition found his way back to the camp, unharmed but starving. Prudhomme had lost his way while hunting. The expedition resumed their trip downstream and La Salle reached the mouth of the Mississippi River on April 6, 1682. He claimed the entire Mississippi River valley for France, it remained French until 1762. The