While the elder brothers dissipated their wealth in romantic adventures, and the castle of Courtenay was profaned by a plebeian owner, the younger branches of that adopted name were propagated and multiplied. But their splendor was clouded by poverty and time: after the decease of Robert, great butler of France, they descended from princes to barons; the next generations were confounded with the simple gentry; the descendants of Hugh Capet could no longer be visible in the rural lords of Tanlay and of Champignelles. The more adventurous embraced without dishonor the profession of a soldier: the least active and opulent might sink, like their cousins of the branch of Dreux, into the condition of peasants. Their royal descent, in a dark period of four hundred years, became each day more obsolete and ambiguous; and their pedigree, instead of being enrolled in the annals of the kingdom, must be painfully searched by the minute diligence of heralds and genealogists. It was not till the end of the sixteenth century, on the accession of a family almost as remote as their own, that the princely spirit of the Courtenays again revived; and the question of the nobility provoked them to ascertain the royalty of their blood. They appealed to the justice and compassion of Henry the Fourth; obtained a favorable opinion from twenty lawyers of Italy and Germany, and modestly compared themselves to the descendants of King David, whose prerogatives were not impaired by the lapse of ages or the trade of a carpenter. 76 But every ear was deaf, and every circumstance was adverse, to their lawful claims. The Bourbon kings were justified by the neglect of the Valois; the princes of the blood, more recent and lofty, disdained the alliance of his humble kindred: the parliament, without denying their proofs, eluded a dangerous precedent by an arbitrary distinction, and established St. Louis as the first father of the royal line. 77 A repetition of complaints and protests was repeatedly disregarded; and the hopeless pursuit was terminated in the present century by the death of the last male of the family. 78 Their painful and anxious situation was alleviated by the pride of conscious virtue: they sternly rejected the temptations of fortune and favor; and a dying Courtenay would have sacrificed his son, if the youth could have renounced, for any temporal interest, the right and title of a legitimate prince of the blood of France. 79