Anne-Catherine de Ligniville, Madame Helvétius Anne-Catherine de Ligniville, Madame Helvétius Anne-Catherine de Ligniville, Madame Helvétius (23 July 1722 – 12 August 1800), also Anne-Catherine de Ligniville d'Autricourt, nicknamed "Minette", maintained a renowned salon in France in the eighteenth century. One of the twenty-one children of Jean-Jacques de Ligniville and his wife Charlotte de Saureau, Anne-Catherine de Ligniville, the niece of Madame de Graffigny, married the philosopher Helvétius in 1751. By the time he died twenty years later, the couple had amassed a vast fortune, and with it Madame Helvetius maintained her salon which featured the greatest figures of the Enlightenment for over five decades. Among
Katherine Anne Summers Katherine Anne Summers Katherine Anne Summers is a fictional supporting character appearing in American comic books published by Marvel Comics. Katherine Anne was created by Chris Claremont and John Byrne and first appeared in The X-Men #108 (December 1977). Katherine is the mother of the superheroes Cyclops, and Havok, and the supervillain Vulcan, and also the wife of the spacefaring, hero Corsair. Katherine first appeared in The X-Men #108 - Armageddon Now!. While vacationing with her husband (Christopher) and two sons, Scott and Alex, their plane was attacked by a Shi'ar spacecraft. Katherine gave her only parachute to Scott and