Not long before this murder was committed, in 1588, the Hotel Pisani in Paris was made jubilant by the birth of that Catherine de Vivonnes, who was at once both lovely and learned. She lived to found that school of lingual purists whose doings are so pleasantly caricatured in the _Précieuses Ridicules_ of Molière. Catherine espoused that noble chevalier, Charles d’Angennes, Lord of Rambouillet, who was made a marquis for her sake. The chevalier’s lady looked upon marriage rather as a closing act of life than otherwise; but then _hers_ had been a busy youth. In her second lustre she knew as many languages as a _lustrum_ has years. Ere her fourth had expired, her refined spirit and her active intellect were disgusted and weary with the continual sameness and the golden emptiness of the court. She cared little to render homage to a most Christian king who disregarded the precepts of Christianity; or to be sullied by homage from a monarch, which could not be rendered without insult to a virtuous woman. Young Catherine preferred, in the summer eve, to lie under the shadow of her father’s trees, which once reared a world of leafy splendor on the spot now occupied by the Palais Royal. There she read works coined by great minds. During the long winter evenings she lay in stately ceremony upon her bed, an unseemly custom of the period, and there, surrounded by chevaliers, wits, and philosophers, enjoyed and encouraged the “cudgelling of brains.” At her suggestion the old hotel was destroyed, and after her designs a new one built; and when, in place of the old dark panelling, obscurely seen by casements that kept out the light, she covered the walls of her reception-rooms with sky-blue velvet, and welcomed the sun to shine upon them, universal France admiringly pronounced her mad, incontinently caught the infection, and broke out into an incurable disease of fancy and good taste.