Queen consort of Navarre

This is a list of those men and women who have been royal consorts of the Kingdom of Navarre. Because the laws of Navarre did not prohibit women from inheriting the crown, on a number of occasions, the Kingdom was inherited or transmitted via heiresses. Thus, whilst most of the royal consorts were women, who held the title of queen consort, several were men, who by their marriages held the title of king, and who are given regnal designations in the lists of Navarrese kings and queens regnant.

Most of these men, although granted power through marriage rather than through inheritance, nonetheless were significant or dominant in their marriages and the rule of the country; indeed, one king by marriage, John II of Navarre (who would late in life also become John II of Aragon by rightful inheritance), husband of Blanche I of Navarre, refused to surrender the crown following her death to their son, Charles of Viana, the rightful heir to the Kingdom, instead retaining the power for himself.

From 1285–1328, the crowns of Navarre and France were united by virtue of the marriage of Joan I of Navarre, Queen regnant of Navarre and queen consort of France, to King Philip IV of France (who became King-by-marriage of Navarre), and by the succession of their three sons, Louis I/X, Philip II/V, and Charles I/IV. Thus, the wives of these three Kings were Queen-consort of both France and Navarre. However, the inheritance of Navarre by Philip II/V and Charles I/IV following the death of Louis I/X, and his son John I, was, strictly speaking, against the laws of Navarre: that realm did not employ salic law, meaning that the Kingdom should have passed to Jeanne, heiress of Louis, rather than to Philip, the next male heir of Joan I. However, Jeanne being a young child still, and her uncles being of Navarrese blood, she was denied her rights until the death of Charles in 1328, at which point the male-line of Joan I died out, and Jeanne was allowed to inherit Navarre. Her husband, Philip of Évreux, became King Philip III of Navarre with his wife due to this.

Thereafter, Navarre on several occasions experienced an extinction of its ruling male line, and consequent absorption or inclusion in the lands of other families. In most cases, the beginning of a new dynasty in Navarre was preceded by the father of the new monarch serving as royal consort - the exception being the De Foix family, none of whom ever served as Navarrese consorts (due to the death of Gaston IV, Count of Foix prior to the inheritance of his wife).

...
Wikipedia