One day, fresh linen was to be forwarded to Lauzun from Saint-Germain. Louvois wrote to Saint-Mars (February 2, 1672): "Have this washed two or three times before giving it to him." Saint-Mars signified that he comprehended and replied (February 20): I shall not fail to have the linen you are sending to Lauzun thoroughly wet after having every seam examined, any writing which may be upon the linen will thus vanish. Everything which is brought out of his room is put at once in a tub of water after being examined, and the laundress bringing it from the river dries it before the fire in the presence of my officers, who take turn at this duty, week by week. I also take the same precautions with the towels, napkins, etc. Another time, an ancient servant of Lauzun was arrested near Pignerol, who, realising that he was a prisoner, killed himself, and letters were found on the body. Had there been any intercourse with the prisoner? This thought cast Louvois into an inconceivable agitation. He wished at every cost to clear up the affair, and he found time even during the war with Holland to write letter after letter to Pignerol to order that trace of accomplices should be sought. Men, presumably companions of the dead, were arrested. Two of them, who had fled to Turin, were delivered up through diplomatic action. It was necessary to make them speak "through any means, no matter what"; the question as to whether M. de Lauzun had received news must be solved. The attendants at Pignerol were much perturbed. An officer wrote to Louvois to "conjure" him to denounce the suspected among the soldiers under his orders, that I may arrest them and attach them as villains." And if his two nephews, who were in the citadel, should be found to be the guilty ones he "would be their first executioner." Saint-Mars was humiliated and offended that he should be suspected of being hoodwinked. He became ferocious against the "miserable beings" who had drawn down upon him this insult, and he willingly put them to the torture; "for, to tell the truth," wrote he to Louvois, "I have only to find the smallest charge against a soldier or domestic, and I would hang him at once" (August 20). Some weeks later he summed up the result of the inquest in these terms (October 7): "I cannot swear that an attempt has not been made to communicate with Lauzun, but I can pledge my life in the assurance that the effort has not been successful."