| Louis XIII | |
| —n | |
| 1601--43, king of France (1610--43). His mother (Marie de Médicis) was regent until 1617; after 1624 he was influenced by his chief minister Richelieu | |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |