Cair Paravel
Cair Paravel is the fictional castle where the Kings and Queens of Narnia rule in The Chronicles of Narnia. It is the location of the four thrones of High King Peter the Magnificent, High Queen Susan the Gentle, King Edmund the Just, and Queen Lucy the Valiant.
Overview
The Narnia books say nothing about when Cair Paravel was built or by whom. The first King and Queen were Frank and Helen (both came from the world of men), but we are not told where they lived in Narnia. Their coronation took place at Lantern Waste, far from Cair Paravel. Their children became the first kings and queens of Narnia and Archenland. See The Magician's Nephew and The Horse and His Boy.
Cair Paravel is first mentioned in the book The Lion, the Witch and the Wardrobe. It already exists at that time. Among the titles claimed by Jadis, the White Witch is that of "Chatelaine of Cair Paravel". Though not dwelling there she keeps it maintained in a good condition. The subversive prophecy current among inhabitants of Narnia is that eventually "Two Sons of Adam and two Daughters of Eve" would be enthroned at Cair Paravel. This implies that it had already been a royal seat, though this is not explicitly stated.