Francis II (in French, "François II") died on the 5 december, 1560, from illness. He suffered unbearable pain at the ear and it is assumed that the disease was mastoiditis, or meningitis, or what is called acute bacterial otitis media.
Louis XV.
The plural form of France is "Frances."
"Frances" the name is フランセス (Furansesu); if you mean "France's" (something of France; French) then フランスの (Furansu no).
Louvre in France.
King Francis II of France died on December 5, 1560 at the age of 16.
King Louis XVIII of France died on September 16, 1824 at the age of 68.
King Robert II of France died on July 20, 1031 at the age of 59.
King John II of France died on April 8, 1364 at the age of 44.
King Charles V of France died on September 16, 1380 at the age of 42.
King Louis XII of France died on January 1, 1515 at the age of 52.
King Louis XI of France died on August 30, 1483 at the age of 60.
King Louis XIII of France died on May 14, 1643 at the age of 41.