Geneviève d'Ossun Antoinette had been sentenced guilty, and neglect to report them. She was called before the court on 25 July and judged guilty as charged and sentenced to execution by guillotine the following day in accordance with the Law of 22 Prairial. According to a co-prisoner who was not sentenced to death, she behaved with courage during her trial. The protocol stated: "Age 44, born and resident of Paris, the widow d'Osson, a former noblewoman and Marechale, previously the lady-in-waiting of the widow Capet, was sentenced to death on the 8 Thermidor the Year II in Paris by the Revolutionary Court
House of Capet Merovingians being the first, and the Carolingians being the second. The name Capet is derived from the nickname of Hugh, the first Capetian King, who was known as "Hugh Capet". The direct line of the House of Capet came to an end in 1328, when the three sons of Philip IV all failed to produce surviving male heirs to the French throne. With the death of Charles IV, the throne passed to the House of Valois, descended from a younger brother of Philip IV. It would later pass to another Capetian branch, the House of Bourbon, descended from Louis IX's