Frances de la Tour of Fire" (2005) and "Harry Potter and the Deathly Hallows – Part 1" (2010). Other television roles include Emma Porlock in the Dennis Potter serial "Cold Lazarus" (1996), Headmistress Margaret Baron in BBC sitcom "Big School" and Violet Crosby in the sitcom "Vicious". De la Tour was born in Bovingdon, Hertfordshire, to Moyra (née Fessas) and Charles de la Tour (1909–1982). The name was also spelt De Lautour, and it was in this form that her birth was registered in Hemel Hempstead, Hertfordshire, in the third quarter of 1944. She has French, Greek, and Irish ancestry. She was educated at
Maurice Quentin de La Tour militaire de Saint-Louis, was the natural heir to his estate. The musée Antoine Lécuyer in the town of Saint-Quentin is home to many of La Tour's pastels from his own studio; it offers the visitor not only a synthesis of La Tour's life and work but also a selective and concentrated view of French eighteenth century society and costume. Maurice Quentin de La Tour Maurice Quentin de La Tour (5 September 1704 – 17 February 1788) was a French Rococo portraitist who worked primarily with pastels. Among his most famous subjects were Voltaire, Rousseau, Louis XV and Madame de Pompadour.